International 3200, 4100, 4300, 4400, 7300 Service Manual
...
SERVICE MANUAL
SERVICE MANUAL SECTION
3200, 4100, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, RXT
Models Built May 17, 2010 and Later with 2010 Emission Engines—
ELECTRICAL CIRCUIT DIAGRAMS
Model: 3200
Start Date: 05/17/2010
Model: 4100
Start Date: 05/17/2010
Model: 4300
Start Date: 05/17/2010
Model: 4400
Start Date: 05/17/2010
Model: 7300
Start Date: 05/17/2010
Model: 7400
Start Date: 05/17/2010
Model: 7500
Start Date: 05/17/2010
Model: 7600
Start Date: 05/17/2010
Model: 7700
Start Date: 05/17/2010
Model: 8500
08343
Copyright© 10/15/2010 Navistar, Inc.
S
Start Date: 05/17/2010
Model: 8600
Start Date: 05/17/2010
Model: RXT
Start Date: 05/17/2010
S08343
10/15/2010
08343
Copyright© 10/15/2010 Navistar, Inc.
S
TABLE OF CONTENTS
TABLE OF CONTENTS
1. TABLE OF CONTENTS (CHAPTER 1)..............................................................................1
2. INSTRUCTIONS ANDCHARTS (CHAPTER 2)...................................................................1
2.1. ABBREVIATIONS, P. 1.................................................... ....................................1
2.2. ACRONYMS, P. 2..............................................................................................2
2.3. CIRCUITDIAGRAM INSTRUCTIONS,P. 3................................................................3
2.4. CIRCUITNUMBER IDENTIFICATION ANDCOLOR,P. 4.................................... ............4
2.5. CIRCUITNUMBER IDENTIFICATION ANDCOLOR,P. 5.................................... ............5
2.6. CIRCUITNUMBER IDENTIFICATION ANDCOLOR,P. 6.................................... ............6
2.7. LAMP BULBCHART,P. 7....................................................................................7
2.8. RELAYFUNCTION ANDWIRING GUIDE,P. 8............................................ ................8
2.9. SCHEMATIC SYMBOL CHART, P.9........................................................................9
2.10. SCHEMATIC SYMBOL CHART, P.10.....................................................................10
2.11. SCHEMATIC SYMBOLCHART, P. 11................... ...................................................11
2.12. SCHEMATIC SYMBOLCHART, P.12.... ........................................... .......................12
3. 12 VOLTPOWER DISTRIBUTION, GROUNDS, DATA BUS AND ELECTRICAL SYSTEM CONTROLLER
(CHAPTER 3)........................................................................................................13
3.1. BATTERYFEED, DUAL,P. 1...................................... ....................................... ..13
3.2. BATTERYFEED, DUAL,P. 2...................................... ....................................... ..14
3.3. BATTERYFEED, DUAL,P. 3...................................... ....................................... ..15
3.4. ACCESSORY FEED, P. 4............. ....................................................... ...............16
3.5. IGNITION FEED — STANDARD, THEFT DETERRENT, REMOTE START/STOP,P. 5.............17
3.6. IGNITIONFEED RELAY 1, P. 6............................................................................18
3.7. IGNITIONFEED RELAY 2, P. 7............................................................................19
3.8. IGNITIONFEED RELAY 3, P. 8............................................................................20
3.9. J1708 DATA LINK —PUBLIC EFFECTS,P. 9............................................................21
3.10. J1708 DATALINK —PUBLICEFFECTS,P. 10..........................................................22
3.11. J1708DATA LINK —PRIVATE WITH POWER WINDOW AND LOCK, P.11.........................23
3.12. J1939 DATA LINK,P. 12.................................................................................... .24
3.13. J1939 DATA LINK WITH OPTIONS,P.13.................................................................25
3.14. J1939 DATA LINK WITH OPTIONS,P.14.................................................................26
3.15. J1939 DATALINK —I6 ENGINE, P. 15...................................................................27
3.16. J1939 DATALINK —IBB ENGINE, P. 16.................................................................28
3.17. GROUND—IP,P.17........................................................................................29
3.18. GROUND—IP,P.18........................................................................................30
3.19. GROUND—IP,P.19........................................................................................31
3.20. GROUND—IP,P.20........................................................................................32
3.21. GROUND — CHASSIS, P. 21..............................................................................33
3.22. GROUND — CHASSIS, P. 22..............................................................................34
3.23. GROUND — CHASSIS, P. 23..............................................................................35
3.24. GROUND — CHASSIS, P. 24..............................................................................36
3.25. GROUND — CHASSIS WITH HEAVY DUTY DIESEL, P. 25...........................................37
3.26. ENGINEGROUND — V8ENGINE, P. 26....... ..................................... .....................38
3.27. ENGINEGROUND — IBB ENGINE, P. 27........ ..................................... ...................39
3.28. ZERO VOLT REFERENCE, P.28.......................................... ................................40
3.29. BATTERY FEED,SINGLE,P.29.................................. .........................................41
3.30. BATTERY FEED,SINGLE,P.30.................................. .........................................42
3.31. J1939 DATALINK —V8 ENGINE, P. 31..................................................................43
3.32. GROUND —SEAT ANDSEATBELTSENSOR, P.32...................................................44
3200, 4100, 4300, 4400, 7300, 7400, 7500, 760 0, 7700, 8500, 8600, RXT MOD ELS BUILT MAY 17, 2010 AND LATER WITH 2010
ISSION ENGINES— ELECTRICAL CIRCUIT DIAGRAMS (S08343) i
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TABLE OF CONTENTS (CONT.)
3.33. LATCHING RELAY, P.33....................................................................................45
4. CAB ACCESSORIES (CHAPTER 4)................................... ...........................................46
4.1. CIGAR LIGHTER ANDPOWER FEED,P. 1....................................... .......................46
4.2. CIGAR LIGHTER ANDPOWER FEED,P. 2....................................... .......................47
4.3. CB POWER RADIO, P.3............. .......................................................................48
4.4. COMPASS DISPLAY, P. 4.. ..................................................... ............................49
4.5. FRONT DOORWINDOWS AND LOCKS (POWER), P.5...............................................50
4.6. FRONT DOORWINDOWS AND LOCKS (POWER) FOR CREW,P. 6................................51
4.7. HORN, ELECTRIC AND AIR, P.7..........................................................................52
4.8. HORN, ELECTRIC AND AIR, P.8..........................................................................53
4.9. MIRRORS (HEATED, LIGHTED ANDPOWER),P. 9............................................. .......54
4.10. MIRRORS (HEATED, LIGHTEDAND POWER), P.10..................................................55
4.11. MIRRORS (HEATED, LIGHTED ANDPOWER),P. 11...................................................56
4.12. POWER MIRRORS — HEATED AND MOTORIZED WITH WINDSHIELD WITH FPB, P. 11A.....57
4.13. 2–WAYRADIO,P.12............................. ............................................. ..............58
4.14. WINDSHIELDWIPER,P. 13............................. ...................................................59
4.15. WASHER PUMP, P. 14......................................................................................60
4.16. SWITCHPACKOPTIONAL GAUGE PACK, P.15........................................................61
4.17. ROOF AUX LOAD, P. 16.................................... ..................................... ...........62
4.18. SATELLITE COMMUNICATION — QUALCOMM IMCT, P. 17..........................................63
4.19. SATELLITE COMMUNICATION — TRIPMASTER, P.18...............................................64
4.20. COMPUTER PREWIRED — XATA SYSTEM, P. 19...... ...............................................65
4.21. CADEC GPS SYSTEM, P. 20............................ ...................................................66
4.22. SATELLITECOMMUNICATION —MOBILEMAX, P. 21............................................... ..67
4.23. SELF CONTAINEDAIR SEAT, P.22.................................................................... ...68
4.24. HEATEDSEATS, P. 23........ ...................................... ........................................69
4.25. AWARE SYSTEM, P. 24.....................................................................................70
4.26. EATON VORAD COLLISION AVOIDANCE SYSTEM, P. 25............................................71
4.27. EATON VORAD COLLISION AVOIDANCE SYSTEM, P. 26............................................72
4.28. EATON VORAD COLLISION AVOIDANCE SYSTEM VS400, P. 27....................................73
4.29. BACK-UP CAMERA, P. 28............................ ........................................ ..............74
4.30. SATELLITE COMMUNICATION — QUALCOMM IMCT W/ MVPC KEYBOARD, P. 29..............75
4.31. AIRSHIELDLIGHT, P.30..................................... ..............................................76
4.32. SATELLITE COMMUNICATION— QUALCOMM OMNIVISION, P. 31................................77
4.33. RADIO (ENTERTAINMENT), SPEAKERS — W/ 12 WAY CONNECTOR, P. 32......................78
4.34. RADIO (ENTERTAINMENT), SPEAKERS — W/ 16 WAY CONNECTOR, P. 33......................79
4.35. SEATBELT ANDSEAT SENSOR, P. 34...................................................................80
4.36. SEATBELT ANDSEAT SENSOR, P. 35...................................................................81
4.37. SEATBELT ANDSEAT SENSOR, P. 36...................................................................82
4.38. SEATBELT ANDSEAT SENSOR, P. 36A.................................................................83
5. 12V CHARGING + CRANKINGSYSTEM (CHAPTER 5)...... ...................................... ...........84
5.1. I6 /V8ENGINES WITH MANUAL TRANSMISSION, P. 1...............................................84
5.2. IBB ENGINES WITH MANUAL TRANSMISSION, P.2..................................................85
5.3. I6 AND V8 ENGINES WITHALLISON TRANSMISSION, P. 3..........................................86
5.4. IBB ENGINES WITH ALLISON TRANSMISSION,P. 4..................................................87
5.5. I6 ENGINE WITH AUTOSHIFT, ULTRASHIFT AND EATON HYBRID TRANSMISSION, P. 5......88
5.6. IBB ENGINESWITH AUTOSHIFTAND ULTRASHIFT TRANSMISSION, P. 6.......................89
5.7. I6 POWERPACK, P. 7.......................................................................................90
ii 3200, 4100, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, RXT MODELS BUILT MAY17, 2010 AND
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5.8. ROCKER START, P.8..... ....................................... ..................................... ......91
6. FANS AND ENGINE ACCESSORIES (CHAPTER 6)...........................................................92
6.1. FAN WIRING, I6/ V8 ENGINES, P.1........ ........................................................ ......92
6.2. SNOWVALVE, P. 2...................................... .....................................................93
6.3. STARTING AID— COLD START ASSIST (IBB ENGINE), P.3..................... ....................94
6.4. FAN WIRING —IBB ENGINE, P.4........................................................................95
6.5. ELECTRIC AIR COMPRESSOR WITH MD, P.5.............................. ...........................96
7. ELECTRONIC ENGINES (CHAPTER 7)............................................. .............................97
7.1. ELECTRONIC ENGINECONTROLS, I6 ENGINES,P.1...................................... ..........97
7.2. ELECTRONIC ENGINECONTROLS, I6 ENGINES,P.2...................................... ..........98
7.3. ELECTRONIC ENGINECONTROLS, I6 ENGINES,P.3...................................... ..........99
7.4. ELECTRONIC ENGINE CONTROLS,I6 ENGINES, P.4..............................................100
7.5. ELECTRONIC ENGINE CONTROLS,I6 ENGINES, P.5..............................................101
7.6. CRUISE CONTROL, P. 6..................................................................................102
7.7. ELECTRONIC ENGINE CONTROLS,IBB ENGINES, P.7............................................103
7.8. ELECTRONIC ENGINE CONTROLS,IBB ENGINES, P.8............................................104
7.9. ELECTRONIC ENGINE CONTROLS,IBB ENGINES, P.9............................................105
7.10. ELECTRONICENGINECONTROLS, IBB ENGINES,P.10...........................................106
7.11. ELECTRONIC ENGINECONTROLS, IBBENGINES, P. 11... .................................. ......107
7.12. ELECTRONICENGINECONTROLS, V8ENGINES, P.12............................................108
7.13. ELECTRONICENGINECONTROLS, V8ENGINES, P.13............................................109
7.14. ELECTRONIC ENGINECONTROLS, V8 ENGINES, P.14............................................110
7.15. ELECTRONIC ENGINECONTROLS, V8 ENGINES, P.15............................................111
7.16. ENGINEECM POWER—V8ENGINE, P.16................................................ ...........112
7.17. ELECTRONIC ENGINECONTROLS— I6 ENGINE, P. 17............................................113
8. GAUGES WITH AND WITHOUT INTERNAL WARNING LIGHT (CHAPTER 8)...........................114
8.1. IP/GAUGES, P. 1............................................................................................114
8.2. WARNING LIGHT LIST, P. 2...............................................................................115
8.3. WARNING LIGHTS CONTROLLED BY ENGINE, TRANSMISSION, ABS CONTROLLER, P. 3...116
8.4. ENGINE OIL PRESSURE AND TEMP, SPEEDOMETER, TACHOMETER, VOLTMETER AND
WATERTEMP GAUGE CIRCUITS, P.4.................................................................117
8.5. IP/GAUGES AND WARNING LIGHTS — GAUGECLUSTER, P. 5...................................118
8.6. AIR PRESSURE INPUT CIRCUIT, P. 6.............................. .....................................119
8.7. AXLETEMPERATURE, GAUGE INPUTCIRCUIT,P.7.................... ............................120
8.8. FUELGAUGE CIRCUITRY(SINGLE TANK),P. 8..................................... .................121
8.9. DIFFERENTIAL LOCKWARNING LAMPS, P.9........................................................122
8.10. PARKBRAKE SWITCH HYDRAULIC, P. 10............................................................123
8.11. GAUGES AND WARNING LIGHTS —AMMETER, P.11..............................................124
8.12. FRONT AXLE ENGAGEMENT WARNING LAMP, P. 12...............................................125
8.13. WARNING LIGHTS— RIGHT BANK — OPTIONAL, P. 13..................... .......................126
8.14. WARNING LIGHTS– LEFT BANK — OPTIONAL,P. 14...............................................127
8.15. LOADMONITORING, P. 15...............................................................................128
8.16. AIR PARK BRAKE AND MANUAL TRANSMISSION OILTEMP GAUGE, P.16....................129
9. LIGHTS (CHAPTER 9)............................................................................................130
9.1. BACK-UP LIGHTS N/ ALLISON TRANSMISSION,P. 1................................................130
9.2. BACK-UP LIGHTS W/ ALLISON TRANSMISSION, P. 2...............................................131
3200, 4100, 4300, 4400, 7300, 7400, 7500, 760 0, 7700, 8500, 8600, RXT MOD ELS BUILT MAY 17, 2010 AND LATER WITH 2010
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TABLE OF CONTENTS (CONT.)
9.3. LIGHT SYSTEMS — CLEARANCE, MARKER, PARK, TAIL, TURN AND STOP LIGHTS, P. 3...132
9.4. LIGHT SYSTEMS — CLEARANCE, MARKER, PARK, TAIL, TURN AND STOP LIGHTS (CONT.),
P.4............. ................................... .................................. .........................133
9.5. LIGHT SYSTEMS — CLEARANCE, MARKER, PARK, TAIL, TURN AND STOP LIGHTS (CONT.),
P.5............. ................................... .................................. .........................134
9.6. LIGHT SYSTEMS — CLEARANCE, MARKER, PARK, TAIL, TURN AND STOP LIGHTS (CONT.),
P.6............. ................................... .................................. .........................135
9.7. LIGHT SYSTEMS — TURN SIGNAL AND STOP SWITCHES, P. 7..................................136
9.8. DOME LIGHT, MAPLIGHT, P.8..........................................................................137
9.9. DOMELIGHT,MAPLIGHT (CONT.), P.9................................................................138
9.10. DOME LIGHT, MAPLIGHT (CONT.),P. 10..............................................................139
9.11. FOG LIGHT, P.11...........................................................................................140
9.12. HEADLIGHTS, P.12.......................................................................................141
9.13. AUX. HEADLIGHTS, SNOWPLOW LIGHTS, P. 13....................................................142
9.14. AUX. HEADLIGHTS, SNOWPLOW LIGHTS (CONT),P. 14..........................................143
9.15. PANEL LIGHTS, P.15......................................................................................144
9.16. WORK LIGHT, P.16................................................................. .......................145
9.17. CUSTOMER SUPPLIED WORK LIGHT WIRING,P. 17.......... .....................................146
10. CHASSIS ACCESSORIES (CHAPTER 10)....................................................... ..............147
10.1. ABS —BENDIXAIR, P.1.................................................................................147
10.2. ABS —BENDIXAIR, P.2.................................................................................148
10.3. ABS —BENDIXAIR, P.3.................................................................................149
10.4. ABS —WABCOAIR, P.4.................................................................................150
10.5. ABS —WABCOAIR, P.5.................................................................................151
10.6. WABCOFULL POWER BRAKES, P.6.............................. .....................................152
10.7. WABCOFULL POWER BRAKES, P.7.............................. .....................................153
10.8. WABCOFULL POWER BRAKES, P.8.............................. .....................................154
10.9. BODY BUILDER ANDTRAILER —TURN, MARKERSAND STOP, P. 9............................155
10.10. BODYBUILDER ANDTRAILER — TURN, MARKERS ANDSTOP,P. 10...........................156
10.11. TRAILERSOCKET—BOC AND EOF,P. 11............................................................157
10.12. BODYBUILDER ANDTRAILER SOCKET — BOC AND EOF,P. 12............. ....................158
10.13. 12V TRAILER SOCKET,P.12A...... .....................................................................159
10.14. BODYBUILDER PRE-WIRING, P.13....................................................................160
10.15. BODYBUILDER CONNECTIONS, P.14................................................................161
10.16. AUX TRAILER CIRCUIT,P. 15.............................. ..............................................162
10.17. SWITCH —AUX TRAILER SEPARATE,P. 15A........................................................163
10.18. TWO SPEED AXLE SWITCH, P. 16............................... .......................................164
10.19. AIRSOLENOID, P. 17............................................................... .......................165
10.20. AIRSOLENOID, P. 18............................................................... .......................166
10.21. REMOTE POWER MODULE —BATTERY BOX MOUNTED, P.19..................................167
10.22. REMOTE POWERMODULE —CAB MOUNTED, P.20...............................................168
10.23. REMOTE POWER MODULE— END OF FRAME,P.21..............................................169
10.24. FUEL/WATER SEPARATOR, P. 22........................................ ...............................170
10.25. ELECTRIC TRAILER BRAKE, P. 23.................................................... ..................171
10.26. LECTRASHIFT ACCOMMODATION,P.24..............................................................172
10.27. HOURMETER — PTO, P.25.......................................... ...................................173
10.28. AUX INPUTS AND DRIVERS, P. 26.................... ..................................................174
10.29. FUELTRANSFER PUMP, P. 27................................................ ...........................175
10.30. POWER SOURCE, CUSTOMER INSTALLED LIFT GATE, P.28.....................................176
iv 3200, 4100, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, RXT MODELS BUILT MAY17, 2010 AND
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10.31. WHEELCHAIRLIFTINTERLOCK,P. 29........................................... ......................177
10.32. LIFT AXLE W/CONTROLS FOR ONELIFT AXLE,P. 30..............................................178
10.33. LIFT AXLE (NON-STEERABLE), P. 31...................................................................179
10.34. LIFT AXLE (STEERABLE), P.32.........................................................................180
10.35. LIFT AXLE, P.33...........................................................................................181
10.36. LIFT AXLE, P.34...........................................................................................182
10.37. AIRDRYER AND HEATEDDRAIN VALVE,P. 35.......................................................183
10.38. LIFT AXLE W/ CONTROLS FOR TWO LIFT AXLES, P.36...........................................184
10.39. LIFT AXLES W/ CONTROLSFOR THREELIFTAXLES,P.37.......................................185
10.40. LIFT AXLES W/ CONTROLS FOR FOUR LIFTAXLES, P.38........................................186
10.41. ABS ROLL OVER STABILITY,P.39......................................... .............................187
10.42. ABS ROLL OVER STABILITY,P.40......................................... .............................188
10.43. ABS —BENDIX AIR, P. 41................................................ ................................189
10.44. TRANSFER CASE EFFECTS, P. 42.....................................................................190
10.45. TRANSFER CASE EFFECTS, P. 43.....................................................................191
10.46. REMOTE START/ STOP, P. 44................................................... .........................192
10.47. AUX AND POWERSOURCE,P.45..................................... .................................193
10.48. ABS —BENDIX AIR6S/6M,P.46........................................................................194
10.49. ABS —BENDIX AIR6S/6M,P.47........................................................................195
10.50. AC CONDENSER EFFECTS, P.48......................................................................196
10.51. PRESSURE SWITCH, P. 49...............................................................................197
11. TRANSMISSIONS (CHAPTER 11)............. ..................................................................198
11.1. ALLISONGEN 4 1/2000 TRANSMISSIONWITHI6AND V8 ENGINE, P. 1.........................198
11.2. ALLISON GEN 41/2000TRANSMISSION WITH I6 AND V8 ENGINES, P.2..................... ..199
11.3. ALLISON GEN 41/2000TRANSMISSION WITH I6 AND V8 ENGINES, P.3..................... ..200
11.4. TRANSMISSION, ALLISON MD WITH I6 AND V8 ENGINES, P.4...................................201
11.5. TRANSMISSION, ALLISON MD 3/4000 WITH I6 AND V8 ENGINES, P.5............. .............202
11.6. TRANSMISSION, ALLISONMD/HD (WTEC) WITH I6 AND V8 ENGINES, P.6....................203
11.7. TRANSMISSION, ALLISON MD/HD (WTEC) WITH I6 AND V8 ENGINES (CONT.), P. 7..........204
11.8. TRANSMISSION, ALLISON MD (WTEC), P. 8........................ ..................................205
11.9. TRANSMISSION, ALLISON MD (WTEC), P. 9........................ ..................................206
11.10. EATON AUTOSHIFT,P.10............................................... .................................207
11.11.EATON AUTOSHIFT,P. 11................................................................................208
11.12. EATON AUTOSHIFTTRANSMISSION W/ I6 ENGINE, P. 12.........................................209
11.13. EATON ULTRASHIFT GEN 3/ MERITOR GMANUAL TRANSMISSION, P. 13.....................210
11.14. EATON HYBRID TRANSMISSION, P. 14................................................................211
11.15. EATON HYBRIDTRANSMISSION, P.15............................................ ....................212
11.16. EATON HYBRIDTRANSMISSION, P.16............................................ ....................213
11.17. EATON HYBRIDTRANSMISSION, P.17............................................ ....................214
11.18. EATON HYBRIDTRANSMISSION, P.18............................................ ....................215
11.19. EATON HYBRIDTRANSMISSION, P.19............................................ ....................216
11.20. TRANSMISSION ALLISON W/ IBB ENGINE, P. 20.....................................................217
11.21. TRANSMISSION ALLISON W/ IBB ENGINE, P. 21.....................................................218
11.22. TRANSMISSION ALLISON W/ IBB ENGINE, P. 22.....................................................219
11.23. TRANSMISSION ALLISON W/ IBB ENGINE, P. 23.....................................................220
11.24. TRANSMISSION RETARDER CONTROLS WIRING W/ MD XMSN HARD WIRED EFFECTS, P.
24.............................................................................................................221
11.25. ALLISON TRANSMISSION 3/4000 GEN 4 W/ AUTO NEUTRAL, P.25..............................222
11.26. EATON AUTO AND ULTRASHIFT GEN 3 TRANSMISSION WITH IBB ENGINE, P. 26...........223
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11.27. WTECTRANSMISSION WITH GEN4 WITH MDWITHI6ENGINE,P.27...........................224
11.28. WTECTRANSMISSION WITH GEN4 WITH MDWITHI6ENGINE,P.28...........................225
11.29. LCT TRANSMISSION WITHGEN4 WITH MD WITHI6ENGINE,P. 29.............................226
11.30. LCT TRANSMISSION WITHGEN4 WITH MD WITHI6ENGINE,P. 30.............................227
11.31. LCTAND WTEC TRANSMISSION WITH GEN4 WITH MDWITHI6ENGINE,P.31...............228
12. AIRCONDITIONING (CHAPTER 12)................................................................. ...........229
12.1. AIR CONDITIONING, P.1.................................................................................229
12.2. AIR CONDITIONING, P.2.................................................................................230
12.3. HVAC SYSTEM, P. 3.......................................................................................231
12.4. HVAC SYSTEM, P. 4.......................................................................................232
12.5. AUTOTHERM SYSTEM, P. 5..............................................................................233
13. CONNECTOR COMPOSITES (CHAPTER 13).................................................................234
13.1. CONNECTOR COMPOSITES(1), (1J), (2J), P.1................................. .....................234
13.2. CONNECTOR COMPOSITES(254F), (254M), (400), P. 2................................ ............235
13.3. CONNECTOR COMPOSITES(421), (422), (422F), (423), (424), (425), P. 3........................236
13.4. CONNECTORCOMPOSITES(827), (830M), (1002), P.4.................. ...........................237
13.5. CONNECTOR COMPOSITES(1003), (1006), P. 5.....................................................238
13.6. CONNECTOR COMPOSITES (1007), (1007F/1007M), (1008), P.6.................................239
13.7. CONNECTORCOMPOSITE (1010), P. 7... ............................................... ..............240
13.8. CONNECTOR COMPOSITE (1011),P. 8................................................................241
13.9. CONNECTORCOMPOSITE (1012), P. 9... ............................................... ..............242
13.10. CONNECTOR COMPOSITE (1013), P.10..............................................................243
13.11. CONNECTOR COMPOSITE(1014), P. 11....................................... ........................244
13.12. CONNECTOR COMPOSITE (1015), P.12..............................................................245
13.13. CONNECTOR COMPOSITE (1016), P.13..............................................................246
13.14. CONNECTOR COMPOSITE (1017), P.14..............................................................247
13.15. CONNECTOR COMPOSITE (1018), P.15..............................................................248
13.16. CONNECTOR COMPOSITE (1019), P.16..............................................................249
13.17. CONNECTOR COMPOSITE (1019) (CONT.),P. 16A..................................................250
13.18. CONNECTOR COMPOSITES (1020), P. 17.............................................................251
13.19. CONNECTOR COMPOSITES (1023A), (1023B), P.18................................................252
13.20. CONNECTOR COMPOSITES (1023C), (1023D), P. 19................................................253
13.21. CONNECTOR COMPOSITES (1025), (1026), (1029), P. 20........... ...............................254
13.22. CONNECTOR COMPOSITES (1100), (1100MA), (1101), (1101A),P. 21............................255
13.23. CONNECTOR COMPOSITES (1105), (1106), (1107), (1108), P.22..................................256
13.24. CONNECTOR COMPOSITES (1109), (1110), (1200), P. 23...........................................257
13.25. CONNECTOR COMPOSITES (1210), (1220), (1227), (1228), P.24.................................258
13.26.CONNECTOR COMPOSITES (1229), (1230F), (1231), (1240F), (1241F), P. 25...................259
13.27.CONNECTOR COMPOSITES (1242), (1243), (1300), (1301), (1338M), P. 26......................260
13.28. CONNECTOR COMPOSITES (1400), (1401), (1402), P. 27........... ...............................261
13.29. CONNECTOR COMPOSITES (1403), (1410), P. 28....................................................262
13.30. CONNECTOR COMPOSITES (1420), (1421), (1500), P. 29........... ...............................263
13.31. CONNECTOR COMPOSITES (1501), (1502), P. 30....................................................264
13.32. CONNECTOR COMPOSITES (1503), (1510), (1511), P. 30A.........................................265
13.33. CONNECTOR COMPOSITES (1512), P. 30B.................... .......................................266
13.34. CONNECTOR COMPOSITE (1600), P.31..............................................................267
13.35. CONNECTOR COMPOSITES (1601), P. 32.............................................................268
13.36. CONNECTOR COMPOSITES (1602), P. 33.............................................................269
vi 3200, 4100, 4300, 4400 , 7300, 7400, 7500, 7600, 7700, 8500, 8600, RXT MODELS BUILT MAY17, 2010 AND
TER WITH 2010 EMISSION ENGINES— ELECTRI CAL CIRCUIT DIAGRAMS (S08343)
LA
TABLE OF CONTENTS
TABLE OF CONTENTS (CONT.)
13.37.CONNECTOR COMPOSITES (1603), (1604), (1620), (1623), P. 34....... ... .. .... .... ... .. .... ....270
13.38. CONNECTOR COMPOSITES (1625), (1626), (1650), (1657), (1657M), P.35......................271
13.39. CONNECTOR COMPOSITES (1660),(1661), P. 36....................................................272
13.40. CONNECTOR COMPOSITE (1700), P.37..............................................................273
13.41. CONNECTOR COMPOSITE (1700), P.38..............................................................274
13.42. CONNECTOR COMPOSITE (1700), P.39..............................................................275
13.43. CONNECTOR COMPOSITE (1700), P.40..............................................................276
13.44. CONNECTOR COMPOSITE (1701), P.41..............................................................277
13.45. CONNECTOR COMPOSITE (1701), P.42..............................................................278
13.46. CONNECTOR COMPOSITE(1701F), P. 43............................................................ .279
13.47. CONNECTOR COMPOSITE(1701F), P. 44............................................................ .280
13.48. CONNECTOR COMPOSITE (1702), P.45..............................................................281
13.49. CONNECTOR COMPOSITE (1702), P.46..............................................................282
13.50. CONNECTOR COMPOSITE (1702), P.47..............................................................283
13.51. CONNECTOR COMPOSITES (1800),P. 48.............................................................284
13.52.CONNECTOR COMPOSITES (1804), (1807), (1809), (1810), P. 49....... ... .. .... .... ... .. .... ....285
13.53. CONNECTOR COMPOSITES (1811), (1812), (1813), (1814), (1815),P. 50........... .............286
13.54. CONNECTOR COMPOSITES (1820F), (1820M), (1821), (1822), P.51.............................287
13.55.CONNECTOR COMPOSITES (1823), (1824), (1825), (1826), P. 52....... ... .. .... .... ... .. .... ....288
13.56. CONNECTOR COMPOSITES (1828), (1852)/(1852A), P.53..................................... ....289
13.57.CONNECTOR COMPOSITES (1861), (1872), (1873), (1874), (1874B), (1900), P. 54.............290
13.58.CONNECTOR COMPOSITES (1901), (1902), (1910), (1912), (1917), (1918A), P. 55.............291
13.59.CONNECTOR COMPOSITES (1918), (1919A), (1920), (1927), (1929), P. 56.... ..................292
13.60. CONNECTOR COMPOSITES (1935), (1942F),(1943M), (2000),P. 57.............................293
13.61. CONNECTOR COMPOSITES (2021), (2200), (2201), (2503), (2600), P. 58........................294
13.62. CONNECTOR COMPOSITES (3000), (3003), (3200), P.59..........................................295
13.63.CONNECTOR COMPOSITES (3204), (4004), (4021/4021A/4021B), (4022/4022A/4022B), (4037),
(4038),P.60............................................................................ .....................296
13.64. CONNECTOR COMPOSITES (4060), (4070), (4071), P.61..........................................297
13.65.CONNECTOR COMPOSITES (4087/4087B), (4111M), (4120), P. 62...... ... ... ... ..... ... ... ..... .298
13.66. CONNECTOR COMPOSITES (4320), (4321), (4322), P.63..........................................299
13.67. CONNECTOR COMPOSITES (4323),(4328), (4410D),(4410E), P. 64..............................300
13.68.CONNECTOR COMPOSITES (4410F), (4410H), (4410K), (4410L), (4410M), P. 65...............301
13.69.CONNECTOR COMPOSITES (4450AM), (4450BM), (4450M), (4460AM), (4460BF), P. 66.......302
13.70. CONNECTOR COMPOSITES (4460BM/4450BF), (4460M),(4500), (4705), P. 67.................303
13.71.CONNECTOR COMPOSITES (4705), (4706), (4905), (4906), P. 68....... ... .. .... .... ... .. .... ....304
13.72.CONNECTOR COMPOSITES (4906C), (4950), (4951), (6003), (6004),P. 68A....................305
13.73. CONNECTOR COMPOSITES (6005),(6007), (6008), (6009), P.68B................................306
13.74. CONNECTOR COMPOSITES (6011),P. 69........................... ..................................307
13.75. CONNECTOR COMPOSITES (6012),(6013), P. 69A........................... .......................308
13.76. CONNECTOR COMPOSITES (6018)P.70.............................................................309
13.77. CONNECTOR COMPOSITES (6019),P. 71.............................................................310
13.78. CONNECTOR COMPOSITES (6020M), P. 72...........................................................311
13.79. CONNECTOR COMPOSITES (6020M), P. 72A............................................ .............312
13.80. CONNECTOR COMPOSITES (6020M), P. 72B............................................ .............313
13.81. CONNECTOR COMPOSITES (6022), (6023), (6033), P.73..........................................314
13.82. CONNECTOR COMPOSITES (6102),(6103), P. 73A........................... .......................315
13.83.CONNECTOR COMPOSITES (6200), (6201), (6260HL/HR/UC), (6260VH), (6260VL), (6260VM), P.
74.............................................................................................................316
13.84.CONNECTOR COMPOSITES (6260VN), (6261), (6262), (6263), (6316M), P. 75..................317
3200, 4100, 4300, 4400, 7300, 7400, 7500, 760 0, 7700, 8500, 8600, RXT MOD ELS BUILT MAY 17, 2010 AND LATER WITH 2010
ISSION ENGINES— ELECTRICAL CIRCUIT DIAGRAMS (S08343) vii
EM
TABLE OF CONTENTS
TABLE OF CONTENTS (CONT.)
13.85. CONNECTOR COMPOSITES (6334), (6340), P. 76....................................................318
13.86. CONNECTOR COMPOSITES (6341), P. 76A.................... .......................................319
13.87. CONNECTOR COMPOSITES (6400), (6401), P. 76B..................................................320
13.88.CONNECTOR COMPOSITES (6401/6407), (6406M), (6420), (6561), P. 77........................321
13.89. CONNECTOR COMPOSITES (6702), (6703), (6703A), P. 78.........................................322
13.90.CONNECTOR COMPOSITES (6704A), (6704M), (6706),(6707),(6710), (6712), P. 79...........323
13.91. CONNECTOR COMPOSITES (6720), (6730), (6747), P. 80........... ...............................324
13.92. CONNECTOR COMPOSITES (6900), (6901), (7103M), P.81........................................325
13.93. CONNECTOR COMPOSITES (7104F), (7105), P. 82..................................................326
13.94. CONNECTOR COMPOSITES (7110/7110A), (7111), (7113), (7113A), P. 83........................327
13.95. CONNECTOR COMPOSITES (7150/7150F2), (7152), P. 84..................................... .....328
13.96. CONNECTOR COMPOSITES (7150/7150F2), (7152), P.84A........................................329
13.97. CONNECTOR COMPOSITES (7150), P. 85.............................................................330
13.98. CONNECTOR COMPOSITES (7151), P. 86.............................................................331
13.99. CONNECTOR COMPOSITES (7205), (7205F), (7206), (7206F),P. 87............. .................332
13.100.CONNECTOR COMPOSITES (7207M), (7208M), (7211), (7212), (7213), (7220), P. 88.......... 333
13.101.CONNECTOR COMPOSITES (7250/7250M),(7251M), (7350),P. 89.. ............................334
13.102.CONNECTOR COMPOSITES (7500M), (7500MA), (7502M), (7500W), (7600), (7600M), (7601),
(7601M), P. 90...............................................................................................335
13.103.CONNECTOR COMPOSITES (7603M), (7603/7603MA), (7604M), (7605/7605M), (7606M),
(7607M), (7608M), (7609M),P.91................................... .....................................336
13.104.CONNECTOR COMPOSITES (7611), (7615), (7621), (7700M/7700K), (7702), (7703), P. 92....337
13.105.CONNECTOR COMPOSITES (7777), (7801F), (7801L), (7801M), (7801M2), (7801R), P. 93...338
13.106.CONNECTOR COMPOSITES (7802), (7803), (7900), (7901), P.94................................339
13.107.CONNECTOR COMPOSITES(7905), (7909), P. 95......................... ..........................340
13.108.CONNECTOR COMPOSITES(7910), (7911), P. 96........ ...........................................341
13.109.CONNECTOR COMPOSITES(8000), (8001), (8102), P.97..........................................342
13.110.CONNECTOR COMPOSITES(8103), (8150), (8151), P.98..........................................343
13.111.CONNECTOR COMPOSITES(8200), (8201), (8301), (8303), (8305),(8311), P. 99...............344
13.112.CONNECTOR COMPOSITES (8312), (8410), (8500), (8501),(8502),(8502A), P. 100....... ....345
13.113.CONNECTOR COMPOSITES (8503), (8503A),(8505), (8506), (8507), (8508), P. 101...........346
13.114.CONNECTORCOMPOSITES(8509), (8602),(8700/8700B),(8701/8702), (8750), P. 102.......347
13.115.CONNECTOR COMPOSITES (8800), (8802), (8803), P. 103................ ........................348
13.116.CONNECTOR COMPOSITES(8805), (8806), P.104.................................................349
13.117.CONNECTOR COMPOSITES (8807), (8809), (8900), (8901M), P. 105.............................350
13.118.CONNECTOR COMPOSITES (8995), (8996), (8997), P. 106................ ........................351
13.119.CONNECTOR COMPOSITES(8998), (8999), P.107.................................................352
13.120.CONNECTOR COMPOSITES (9001/9002/9003/9003A), (9001A), (9100), (9101/9101M),
(9102A/9102), P.108.................................. .....................................................353
13.121.CONNECTOR COMPOSITES (9103), (9108A/9108B), (9260), (9261), (9266), (9269), (9270), P.
109.................... ....................................... ..................................... ...........354
13.122.CONNECTOR COMPOSITES(9300), (9303A),P.110.................... ............................355
13.123.CONNECTOR COMPOSITES (9310), (9311), (9315), (9316), (9501), (9502), (9503), (9504), P.
111............................................................................................................356
13.124.CONNECTOR COMPOSITES (9506), (9510), (9510A), (9510B), (9510F/9510), (9510M), P.
112...........................................................................................................357
13.125.CONNECTOR COMPOSITES(9511), P. 113.............................................. .............358
13.126.CONNECTOR COMPOSITES (9512/9512A/9512B/9512C), (9513), (9513A/9513B),
(9514/9514D/9514F/9514J), P.114.................................... ...................................359
viii 3200, 4100, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, RXT MODELS BUILT MAY17, 2010 AND
TER WITH 2010 EMISSION ENGINES— ELECTRI CAL CIRCUIT DIAGRAMS (S08343)
LA
TABLE OF CONTENTS
TABLE OF CONTENTS (CONT.)
13.127.CONNECTOR COMPOSITES (9516), (9517), (9518), (9519), (9520), (9521), (9522), (9523),
(9524), P.115...............................................................................................360
13.128.CONNECTOR COMPOSITES (9524), (9530), (9625),P. 116........................................361
13.129.CONNECTOR COMPOSITES (9715), (9715F), (9716), (9716M),P. 117...........................362
13.130.CONNECTOR COMPOSITES (9718A), (9719M),(9720), (9726), P. 118...........................363
13.131.CONNECTOR COMPOSITES (9727), (9729), (9736),(9737), P.119............ ...................364
13.132.CONNECTOR COMPOSITES (9738), (9739), (9740/9740A/9740B/9740C), P.120...............365
13.133.CONNECTORCOMPOSITES(9740) (9745), (9746), (9747),(9748), (9750), P. 121.............366
13.134.CONNECTOR COMPOSITES (9751), (9752), (9753), (9753A), (9754/9754B), (9754D), P.
122.................... ....................................... ..................................... ...........367
13.135.CONNECTOR COMPOSITES (9755), (9756), (9756/9755B/9755C/9755D), (9758), (9759), (9760),
P. 123..................... ...................................................... .............................368
13.136.CONNECTOR COMPOSITES(9761/9761A),P. 124.. ..................................... ...........369
13.137.CONNECTOR COMPOSITES (9761F),(9762), (9763), (9764), (9765), (9766), P. 125...........370
13.138.CONNECTOR COMPOSITES (9767), (9775F), (9777), (9777A),(9777M), (9778), P. 126.......371
13.139.CONNECTOR COMPOSITES (9779F),(9780M),(9781M), (9782F),P. 127.......................372
13.140.CONNECTOR COMPOSITES (9800), P.128..........................................................373
13.141.CONNECTOR COMPOSITES (9811), (9812), (9814), (9815), (9820F), (9820M), P. 129.........374
13.142.CONNECTOR COMPOSITES (9824), (9830), (9832), (9965M), (9900), P. 130......... ...........375
13.143.CONNECTOR COMPOSITES (9900C1), (9900C), (9900D), (9900E/9900G/9900A), (9913B), P.
131.................... ....................................... ..................................... ...........376
13.144.CONNECTOR COMPOSITES (9915), (9920), (9921), (9989), (9994), P. 132......................377
3200, 4100, 4300, 4400, 7300, 7400, 7500, 760 0, 7700, 8500, 8600, RXT MOD ELS BUILT MAY 17, 2010 AND LATER WITH 2010
ISSION ENGINES— ELECTRICAL CIRCUIT DIAGRAMS (S08343) ix
EM
x 3200, 4100, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, RXT Models Built
May 17, 2010 and Later with 2010 Emission Engines— ELECTRICAL CIRCUIT
DIAGRAMS
S08343
1. TABLE OF CONTENTS (CHAPTER 1)
2. INSTRUCTIONS AND CHARTS (CHAPTER 2)
2.1. ABBREVIATIONS, P. 1
INSTRUCTIONS AND CHARTS (CHAPTER 2)
INTERNATIONAL TRUCK AND ENGINE CORPORATION
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ABBREVIATION DESCRIPTION ABBREVIATION DESCRIPTION ABBREVIATION DESCRIPTION
ACCESS
ACCUM
AC
AIR CLNR AIR CLEANER DFTR DEFLECTOR
ALT
ACCEL
AC
AFTR AFTERTREATMENT
AMM
AMP
AMP HR AMPERE HOUR
AMPL
ARM
ARSR ARRESTER
ASSY ASSEMBLY
AUX
B/U
BTRY BATTERY
BM
BLK BLOCK
BOOS
BOT BOTTOM
BK
BRKR BREAKER
BRTHR BREATHER HT TR HEAT TREAT
BRI
BUZ
CA
CD
CP
CAP
CAT
CHAS CHASSIS INST
CH
CIRC
CLK CLOCK
CW
CLSTR CLUSTER LWR LOWER VLV
CL
COL COLUMN MOD
COMM
CMPNT COMPONENT
CPRSR COMPRESSOR
CONN
CONT
CSL CONSOLE
CONT CONTACT
CONT CONTROL
CONV CONVERTER
CLR COOLER
CTSY COURTESY
ACCESSORY
ACCUMULATOR CUR CURRENT
AIR CONDITIONING DPNL DASHPANEL RAD RADIO
ALTERNATOR DFR DEFROSTER RLY RELAY
ACCELERATOR
ALTERNATING CURRENT
AMMETER
AMPERE
AMPLIFIER
ARMATURE
AUXILIARY
BACK-UP FR
BENCHMARKING
BOOSTER
BRAKE HDLP HEADLAMP
BRIGHT HTR HEATER THROT
BUZZER
CABLE HYD
CANDELA
CANDLEPOWER
CAPACITOR
CATERPILLAR
CHOKE INT
CIRCUIT
CLOCKWISE
CLUTCH
COMMUTATOR
CONNECTOR
CONTINUED
CRUS CRUISE
DEG
DIAG
DSL DIESEL R
DIFF
DIMR DIMMER SNSR SENSOR
ELEC ELECTRICAL SHLD SHIELD
ELEX ELECTRONICS SHFT
ENG
EXH
FL
FWD FORWARD SPR SPRING
FREQ
GA
GEN
GND GROUND SW SWITCH
HARN
HTD HEATED TEMP TEMPERATURE
HP
ID
IGN
ILLUM
IND
L
LT LIGHT
LTR LIGHTER UPR UPPER
MAG
MDL MODULE VOL VOLUME
MOT
MTD
NEG
N/
NO.
PASS
POSN
POS
POT
ELECTRICAL CIRCUIT DIAGRAM
ABBREVIATIONS
PWR POWER
PRESS PRESSURE
RR
DEGREE
DIAGRAM REGEN REGENERATE
DIFFERENTIAL RTR ROTOR
ENGINE
EXHAUST SLV
FLUID
FRONT
FREQUENCY
GAUGE STLITE SATELLITE
GENERATOR
HARNESS SYS SYSTEM
HORSEPOWER
HYDRAULIC
IDENTIFICATION
IGNITION
ILLUMINATION
INDICATOR
INSTRUMENT XSTR TRANSISTOR
INTERMITTENT
LEFT XMTR
MAGNET
MODULATOR
MOTOR WSHR WASHER
MOUNTED WHL WHEEL
NEGATIVE WDO
NOT WITH WSHLD WINDSHIELD
NUMBER WPR WIPER
PASSENGER W/
POSITION
POSITIVE
POTENTIOMETER
RES
SLPR SLEEPER
SPKR SPEAKER
STD
STRG STEERING
SUNSH SUNSHADE
TACH
TERM
THRU
TRAC TRACTION
TRLR TRAILER
XDCR TRANSDUCER
XFER TRANSFER
XFMR
XMSN
TRK TRUCK
VERT VERTICAL
VM
W/O
CHAPTER 2
REAR
RESISTOR
RIGHT
SHIFTER
SLEEVE
STANDARD
TACHOMETER
TERMINAL
THROTTLE
THROUGH
TRANSFORMER
TRANSMISSION
TRANSMITTER
VALVE
VOLTMETER
WINDOW
WITH
WITHOUT
DATE
DLV1
18SEP09 INITIAL RELEASE. A
CHANGE
REVCHK
REFERENCE
61229V
DRAWN
310615
RELEASE NO.
NAME
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500
DATE
18MAY0961229V
PART NO.
AE08058176
SHEET
001
Figure 1 Abbreviations
3200, 4100, 4300, 4400, 7300, 7400, 7500, 760 0, 7700, 8500, 8600, RXT MOD ELS BUILT MAY 17, 2010 AND LATER WITH 2010
ISSION ENGINES— ELECTRICAL CIRCUIT DIAGRAMS (S08343) 1
EM
INSTRUCTIONS AND CHARTS (CHAPTER 2) ACRONYMS, P. 2
2.2. ACRONYMS, P. 2
INTERNATIONAL TRUCK AND ENGINE CORPORATION
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ANTILOCK BRAKING SYSTEM
ANTENNA COMMUNICATION UNIT
ALTERNATING CURRENT
AXLE TO BACK OF CAB
AXLE TO FRAME
ACCELERATOR PEDAL MODULE
ACCELERATOR POSITION SENSOR
AUXILIARY POWER UNIT
AMERICAN TRUCKING ASSOCIATION ATA
AUTOMATIC TRACTION CONTROL
AUDIO VIDEO INTERFACE
BAROMETRIC ATMOSPHERE PRESSURE
BRAKE HORSEPOWER
BACK OF CAB BOC
CITIZEN BAND
COLD CRANKING AMPERES CCA
CLEAN POWER ELECTRICAL CONNECTOR
CENTRAL PROCESSING UNIT
CAB OVER ENGINE
DIRECT CURRENT
DRIVER CONTROL MODULE
DIGITAL DATA LINK
DIESEL OXIDATION CATALYST INLET
TEMPERATURE
DIESEL PARTICULATE FILTER
DIESEL PARTICULATE FILTER
DELTA PRESSURE
DIESEL PARTICULATE
FILTER TEMPERATURE
DIESEL TURBOCHARGED
DAY TIME RUNNING LIGHTS
ELECTRONIC CONTROL MODULE
ELECTRONIC CONTROL UNIT
EXHAUST GAS RECIRCULATION EGR
EXHAUST GAS TEMPERATURE
ELECTRO MAGNETIC INTEFERENCE
END OF FRAME
ELECTRIC TRAILER BRAKE
FRONT AXLE
FRONT END
FRONT OF DASH FOD
FULL POWER BRAKE
GLOBAL POSITIONING SYSTEM
HYDRAULIC CONTROL UNIT
HEAVY DUTY
DESCRIPTION ACRONYM
ABS
ACU
AC
AC
AF
APM
APS
APU
ATC
AVI
BAP
BHP
CB
CEC
CPU
COE
DC
DCM
DDL
DOCT
DPF
DPFDP
DPFT
DT
DTRL
ECM
ECU
EGT
EMI
EOF
ETB
FA
FE
FPB
GPS
HCU
HD
ELECTRICAL CIRCUIT DIAGRAM
ACRONYMS
HEAVY DUTY DIESEL
HIGH PERFORMANCE TRUCK
HEATING, VENTILATION, AND
AIR CONDITIONING
INJECTOR DRIVE MODULE
INPUT/OUTPUT
INTEGRATED MOBILE
COMMUNICATION TERMINAL
INSTRUMENT PANEL
INDEPENDENT POWER TAKE-OFF
INTERNATIONAL BIG BORE ENGINE
LIGHT COMMERCIAL TRANSMISSION
LOW PRESSURE MODULE
MEDIUM DUTY
MALFUNCTION INDICATION LAMP
MULTIPLEX SWITCH MODULE
PYROMETER AMMETER MODULE
POWER DISTRIBUTION CENTER
PROGRAMMABLE LOGIC CONTROLLER
POWER TAKE-OFF
PULSE WIDTH MODULATION
REAR AXLE
RADIO FREQUENCY
ROLL STABILITY PROGRAM
SEVERE SERVICE
TRANSMISSION CONTROL MODULE
TERRESTRIAL COMMUNICATION UNIT
TERRESTRIAL MOBILE
COMMUNICATION TERMINAL
THERMAL OVERCRANK PROTECTION
THROTTLE POSITION SENSOR
WORLD TRANSMISSION
ELECTRONIC CONTROLS
VEHICLE SPEED OUTPUT
VEHICLE SPEED SENSOR
ZERO VOLT REFERENCE ZVR
VEHICLE SPEED OUTPUT
VEHICLE SPEED SENSOR
ZERO VOLT REFERENCE ZVR
DESCRIPTION ACRONYM
CHAPTER 2
HDD
HPT
HVAC
IDM
I/O
IMCT
I/P
IPTO
IBBE
LCT
LPM
MD
MIL
MSM
PAM
PDC
PLC
PTO
PWM
RA
RF
RSP
SS
TCM
TCU
TMCT
TOCP
TPS
WTEC
VSO
VSS
VSO
VSS
DATE
DLV1
18SEP09 INITIAL RELEASE. A
CHANGE
REVCHK
REFERENCE
61229V
DRAWN
310615
RELEASE NO.
NAME
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500
DATE
20AUG0961229V
PART NO.
AE08058176
SHEET
002
Figure 2 Acronyms
2 3200, 4100, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, RXT MODELS BUILT MAY17, 2010 AND
TER WITH 2010 EMISSION ENGINES— ELECTRI CAL CIRCUIT DIAGRAMS (S08343)
LA
CIRCUIT DIAGRAM INSTRUCTIONS, P. 3 INSTRUCTIONS AND CHARTS (CHAPTER 2)
2.3. CIRCUIT DIAGRAM INSTRUCTIONS, P. 3
INTERNATIONAL TRUCK AND ENGINE CORPORATION
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
A - SWITCH AND RELAY POSITIONS AS SHOWN ON
CIRCUIT DIAGRAMS INDICATE NORMAL POSITION
WITH IGNITION OFF UNLESS OTHERWISE NOTED.
B
A
SWITCH,
MECHANICAL
C - PHANTOM LINES INDICATE PRINTED CIRCUITS OR BUSSED CIRCUITS.
THESE CIRCUITS EXIST IN THE INSTRUMENT
CLUSTER AND FUSE / CIRCUIT BREAKER CONNECTORS.
SOLENOID
30
87
87A
RELAY - SUPPRESSED
+
PRINTED
CIRCUIT IN
INSTRUMENT
CLUSTER
D - MULTIPLE CIRCUIT NUMBERS ON A LINE INDICATE ONE CIRCUIT
DISTRIBUTING CURRENT TO TWO CIRCUITS.
E - SWITCHES, RELAYS AND COMPONENTS INDICATE EXTERNAL
WIRE CONNECTIONS AND / OR INTERNAL CONNECTIONS OR CONTACTS.
OFF
11-G
11-GA
11-GB
IGN
BATT
EXTERNAL WIRE
CONNECTIONS
C
A12
A12A
B
A
KEY SWITCH
F - CIRCUIT "11" DENOTES ANY COMMON GROUND (MORE THAN ONE CIRCUIT). ANY INDIVIDUAL
GROUND CIRCUIT IS IDENTIFIED WITH THAT PARTICULAR CIRCUIT NUMBER.(E.G. CIRCUIT
32 CRUISE CONTROL IS IDENTIFIED AS PER EXAMPLE)
COMMON GROUND
CIRCUIT NUMBER
D
S
(1101M)
VOLTMETER
-
SPLICE
ACC
BUSSED CONTACT
INTERNAL
CONNECTION
SUFFIX BEGINNING
WITH G INDICATES
A GROUND CIRCUIT
ELECTRICAL CIRCUIT DIAGRAM
CIRCUIT DIAGRAM INSTRUCTIONS
B - MULTIPLE CONNECTIONS ARE DISPLAYED
ON SCHEMATIC AS SHOWN WITH R/D NUMBER
& CAVITY NUMBER. REFER CONNECTOR
COMPOSITE FOR MORE INFORMATION
86
85
LOCATION / CIRCUIT NUMBER
WIRE GAUGE / WIRE COLOR
WIRE CONNECTION
A128
F18
F19
INDIVIDUAL GROUND
CIRCUIT NUMBER
R/D NUMBER
(12-A)
SINGLE IN-LINE CONNECTORS DISPLAYED
AS SHOWN BELOW WITHOUT R/D NUMBER
LOCATION IN
FUSE / CIRCUIT
BREAKER
CONNECTION
B
A
20A
B
A
20A
LOCATION
CAVITY NUMBER
AND/OR
16RD
16WH
R32-G
R32-GA
R32-GB
D
A
F1
A
F2
CAVITY NUMBER
20A
20A
CHAPTER 2
R/D NUMBER
C
B
A
B
FUSE RATING
B
PIGTAIL
BODY CONTROLLER
(1602)
SUFFIX BEGINNING
WITH G INDICATES
A GROUND CIRCUIT
(12)
NOTE: FOR CIRCUIT DESCRIPTION OTHER THAN GROUNDS NEITHER
THE LETTER "G" NOR THE COLOR WHITE SHALL BE USED
DATE
DLV1
18SEP09 INITIAL RELEASE. A
CHANGE
REVCHK
REFERENCE
61229V
DRAWN
310615
RELEASE NO.
NAME
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500
DATE
18MAY0961229V
PART NO.
AE08058176
SHEET
003
Figure 3 Circuit Diagram Instructions
3200, 4100, 4300, 4400, 7300, 7400, 7500, 760 0, 7700, 8500, 8600, RXT MOD ELS BUILT MAY 17, 2010 AND LATER WITH 2010
ISSION ENGINES— ELECTRICAL CIRCUIT DIAGRAMS (S08343) 3
EM
INSTRUCTIONS AND CHARTS (CHAPTER 2) CIRCUIT NUMB ER IDENTIFICATION AND COLOR, P. 4
2.4. CIRCUIT NUMBER IDENTIFICATION AND COLOR, P. 4
INTERNATIONAL TRUCK AND ENGINE CORPORATION
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
CIRCUIT
NUMBER
COLOR
1
LTBL
2
3
4
5
6
7
8
9
10
11
12
13
14 RD
15 RD
16
17
18
19
20 LTGN
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
ALTERNATOR-FIELD
RD
ALTERNATOR-CHARGE
DKBL
SERIAL / DATA COMMUNICATION J1587 / J1708 (+)
GY SERIAL / DATA COMMUNICATION J1587 / J1708 (-)
DKBL
SERIAL / DATA COMMUNICATION J1922 (+)
GY SERIAL / DATA COMMUNICATION J1922 (-)
YL
SERIAL / DATA COMMUNICATION J1939/11 / J1939/15 (+)
GN
SERIAL / DATA COMMUNICATION J1939/11 / J1939/15 (-)
GY LOW VOLTAGE ELECTRONIC FEED (LESS THAN 9 VOLTS)
RD
ALTERNATOR-RESISTANCE
GY ZERO VOLT REFERENCE (ZVR)
WH
CHASSIS / ENGINE GROUND
WH
CAB / SLEEPER GROUND
LTBL
ACCESORY FEED
PK
IGNITION FEED
BK IGNITION FEED (BODY BUILDER CONNECTOR)
BATTERY FEED
KEY SWITCH FEED
PK STARTER CONTROL
PK GLOW PLUG / PREHEATER
GY
ENGINE SHUTDOWN
REMOTE POWER MODULE
TN
COLD START CONTROLS (ETHER)
TN
TIRE PRESSURE MONITORING / CONTROL
TN
ENGINE FAN / SHUTTERS
GY
ENGINE EXHAUST BRAKE
TN
PYROMETER
TN
AMMETER
TN
VOLTMETER
TN
INSTRUMENT & GAUGES
TN
ENGINE WATER TEMPERATURE
TN
ENGINE OIL TEMPERATURE
TN
TRANSMISSION OIL TEMPERATURE
TN
AXLE OIL TEMPERATURE
TN
ENGINE OIL LEVEL
TN
COOLANT LEVEL
TN
ENGINE OIL PRESSURE
TN
FUEL LEVEL
TN
FUEL PUMP
GY
LIFT AXLE
GY AIR DRYER HEATER
GY LOW AIR PRESSURE WARNING
ELECTRICAL CIRCUIT DIAGRAM
CIRCUIT NUMBER IDENTIFICATION AND COLOR
DESCRIPTION
CHAPTER 2
DATE
DLV1
18SEP09 INITIAL RELEASE. A
CHANGE
REVCHK
REFERENCE
61229V
DRAWN
310615
RELEASE NO.
NAME
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500
DATE
18MAY0961229V
PART NO.
AE08058176
SHEET
004
Figure 4 Circuit Number Identification and C olor
4 3200, 4100, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, RXT MODELS BUILT MAY17, 2010 AND
TER WITH 2010 EMISSION ENGINES— ELECTRI CAL CIRCUIT DIAGRAMS (S08343)
LA
CIRCUIT NUMBER IDENTIFICATION AND COLOR, P. 5 INSTRUCTIONS AND CHARTS (CHAPTER 2)
2.5. CIRCUIT NUMBER IDENTIFICATION AND COLOR, P. 5
INTERNATIONAL TRUCK AND ENGINE CORPORATION
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
CIRCUIT
NUMBER
41
42
43
44
45 LTGN
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73 LTGN PWM
74 LTGN
75 LTGN
76 LTGN
77 LTGN
78 LTGN
79
80
COLOR
TN
AIR TEMPERATURE
GY FRONT AXLE ENGAGED
GY POWER DIVIDER LOCK (PDL) WARNING
GY
PARK BRAKE WARNING
ANTITHEFT WARNING
GY POWER TAKEOFF WARNING
GY SPEEDOMETER
GY TACHOMETER
GY DIFFERENTIAL LOCK WARNING
YL LIGHT SWITCH FEED
YL
DIMMER SWITCH FEED
YL HEADLIGHT HI - BEAM
YL HEADLIGHT LO - BEAM
BN
PARKING / MARKER LIGHTS
OR
TURN SIGNAL - FEED
OR
TURN SIGNAL LIGHTS - LEFT
YL
TURN SIGNAL LIGHTS - LEFT (BODY BUILDER CONNECTION)
OR
LTGN
DKBL PANEL LIGHTS
DKBL
LTBL
TURN SIGNAL LIGHTS - RIGHT
TURN SIGNAL LIGHTS - RIGHT (BODY BUILDER CONNECTION)
BN
CLEARANCE / IDENTIFICATION LIGHTS
GY
SOLENOID
OR HAZARD LIGHTS
GY
AIR SUSPENSION
COURTESY / DOME LIGHTS
YL FOG / DRIVING LIGHTS
OR
CAB REAR FLOOD LIGHTS
YL
DAYTIME RUNNING LIGHTS
GY OBSTACLE AVOIDANCE / REMOTE SENSOR
BN
TAIL LIGHTS
BN
LICENSE PLATE LIGHT
OR STOP LIGHTS
RD
STOP LIGHTS (BODY BUILDER CONNECTION)
OR BACK-UP LIGHTS
BACK-UP LIGHTS (BODY BUILDER CONNECTION)
OR
TRAILER AUXILIARY FEED - BATTERY
HEATER RECIRC MOTOR
HEATER BLOWER MOTOR
AUXILIARY FAN
AIR CONDITIONER
MIRRORS - HEATED, MOTORIZED
GY
SEAT BELTS
BK SLEEPER BOX RELAY - FEED
ELECTRICAL CIRCUIT DIAGRAM
CHAPTER 2
CIRCUIT NUMBER IDENTIFICATION AND COLOR (CONT)
DESCRIPTION
DATE
DLV1
18SEP09 INITIAL RELEASE. A
CHANGE
REVCHK
REFERENCE
61229V
DRAWN
310615
RELEASE NO.
NAME
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500
DATE
18MAY0961229V
PART NO.
AE08058176
SHEET
005
Figure 5 Circuit Number Identification and Color (Cont.)
3200, 4100, 4300, 4400, 7300, 7400, 7500, 760 0, 7700, 8500, 8600, RXT MOD ELS BUILT MAY 17, 2010 AND LATER WITH 2010
EMISSION ENGINES— ELECTRICAL CIRCUIT DIAGRAMS (S08343) 5
INSTRUCTIONS AND CHARTS (CHAPTER 2) CIRCUIT NUMB ER IDENTIFICATION AND COLOR, P. 6
2.6. CIRCUIT NUMBER IDENTIFICATION AND COLOR, P. 6
INTERNATIONAL TRUCK AND ENGINE CORPORATION
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
CIRCUIT
NUMBER
81
82
83 LTGN
84 LTGN
85
86 LTGN
87
88 LTGN
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103 LTGN
104
105
106
107
108
109
110
111
112
COLOR
LTGN
GY WINDSHIELD WIPER
GY
GY WINDSHIELD WASHER
VT AIR BAG
GY HYDRAULIC BRAKE PUMP
VT INTERCOMMUNICATION
TN
TN
GY
TN
YL
VT
BK DATALINK AND DIAGNOSTICS
VT
GY AIR HORN (ELECTRIC SOLENOID ACTUATED)
TN
YL FLASH TO PASS
DKBL REMOTE START / STOP
LTGN
OR
GY INTRUMENT CLUSTER ELECTRONIC FEED (5V)
GY BRAKE PAD WEAR SENSOR
GY BRAKE STROKE / SLACK ADJUSTER
GY INTRUMENT CLUSTER ELECTRONIC GROUND
TN
GY
POWER DOOR LOCKS
POWER WINDOWS
CIGAR LIGHTER
HORN
RADIO - ENTERTAINMENT / CLOCK
CLOCK / HOURMETER
TRANSMISSION CONTROLS - ELECTRONICS
AXLE SHIFT CONTROL
ANTILOCK BRAKE SYSTEM
EXHAUST EMISSION
SNOW PLOW LIGHTS / CRUISE CONTROLS
ENGINE CONTROLS - ELECTRONIC
ACCELERATOR POSITION SENSOR (APS)
BRAKE APPLICATION AIR
BODY BUILDER AUXILIARY FEED
HEATED SEATS
HIGH VOLTAGE ALTERNATOR AC CHARGE
FUEL FILTER RESTRICTION TRANSDUCER
LIFT GATE
ELECTRICAL CIRCUIT DIAGRAM
CHAPTER 2
CIRCUIT NUMBER IDENTIFICATION AND COLOR (CONT)
DESCRIPTION
PREFIX LOCATION
A CAB - INSTRUMENT PANEL MODULE
B
C
D
E
F
H
J
K ENGINE / RADIATOR
L
M
N
P
R
S
T
U
V
W
DATE
DLV1
18SEP09 INITIAL RELEASE. A
CHANGE
Figure 6 Circuit Number Identification and Color (Cont.)
CAB - DRIVER CONTROL MODULE
CAB - HEADER / CLEARANCE LIGHTS
CAB - ROOF / REAR PANEL
CAB - LEFT DOOR / DOORS
CAB - RIGHT DOOR / DOORS
CAB - SLEEPER
CAB - DASH (OUTSIDE)
TRANSMISSION
CHASSIS / FRONT END (CAB DASH PANEL FORWARD)
CHASSIS / CENTER SECTION (CAB DASH PANEL TO CAB REAR XMBR)
CHASSIS / WHEEL BASE SECTION
CHASSIS / SUSPENSION / REAR AXLE / AXLES
CHASSIS / AF SECTION / STOP / TAIL / TURN LIGHTS
TRAVEL DOORS
HOOD MTD HEADLIGHTS / MARKER LIGHTS
SLEEPER ROOF / BACK PANEL WIRING
WARDROBE CABINET WIRING
REVCHK
REFERENCE
61229V
DRAWN
310615
RELEASE NO.
NAME
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500
DATE
18MAY0961229V
PART NO.
AE08058176
SHEET
006
6 3200, 4100, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, RXT MODELS BUILT MAY17, 2010 AND
LATER WITH 2010 EMISSION ENGINES— ELECTRICAL CIRCUIT DIAGRAMS (S08343)
LAMP BULB CHART, P. 7 INSTRUCTIONS AND CHARTS (CHAPTER 2)
2.7. LAMP BULB CHART, P. 7
INTERNATIONAL TRUCK AND ENGINE CORPORATION
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
BULB APPLICATION
BACK-UP LIGHTS 32 CP GE1156
CLEARANCE & IDENTIFICATION SMALL
COURTESY LIGHT
DOME LIGHTS 21 CP 1142
FOG LIGHTS
LOW BEAMS
HIGH BEAMS
CIGAR LIGHTER
MAP LIGHT
SIDE MARKER
STOP & TURN / TAIL & LICENSE PLATE
TURN SIGNAL / MARKER (FENDER)
TURN SIGNAL & MARKER LIGHT
WORK (TRAILER HOOK) 35 WATT
BACK-UP LIGHTS UPPER AND LOWER BUNK READING LIGHT
CABINET / WARDROBE LIGHT
UNDER BUNK LIGHT 21 CP / 2(12 CP)
ACCENT LIGHT
DOME LIGHT LAMP 15 WATT F15T8 - CW
SLEEPER FLOOR LIGHT
HEATER AND AIR CONDITIONER CONTROL
LUGGAGE COMPARTMENT LIGHT
READING LIGHT
ELECTRICAL CIRCUIT DIAGRAM
LAMP BULB CHART
CANDLEPOWER OR WAT T
3 CP GE168
21 CP 1142
100 WATT
55 WATT
60 WATT
1 CP 1455
3 CP 1816
32 / 3 CP 3157
32 / 3 CP 3157
15 CP 1003
5W 7575
2 (12 CP)
4 CP
3 CP
6 CP
15 CP 1003
CHAPTER 2
BULB TRADE
NUMBER
4921 - 1
GE9007
GE9007
2548
2356
4411
577 / 211
211
W5W
168
99
DATE
DLV1
18SEP09 INITIAL RELEASE. A
CHANGE
REVCHK
REFERENCE
61229V
DRAWN
310615
RELEASE NO.
NAME
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500
DATE
18MAY0961229V
PART NO.
AE08058176
SHEET
007
Figure 7 Lamp Bulb Chart
3200, 4100, 4300, 4400, 7300, 7400, 7500, 760 0, 7700, 8500, 8600, RXT MOD ELS BUILT MAY 17, 2010 AND LATER WITH 2010
EMISSION ENGINES— ELECTRICAL CIRCUIT DIAGRAMS (S08343) 7
INSTRUCTIONS AND CHARTS (CHAPTER 2) RELAY FUNCTION AND WIRING GUIDE, P. 8
2.8. RELAY FUNCTION AND WIRING GUIDE, P. 8
INTERNATIONAL TRUCK AND ENGINE CORPORATION
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
RELAY VIEWED FROM INSERTION END
MINIATURE - ISO (1)
MINIATURE - 280 (1)
MICRO - 280 (1)
MICRO - ISO (1)
ENERGIZING COIL
NORMALLY CLOSED
CONTACT
ENERGIZING COIL
86
87A
30
87
85
30
85
30
85
86
87A
87
86
87A
87
2
5
3
4
1
ELECTRICAL CIRCUIT DIAGRAM
RELAY FUNCTION AND WIRING GUIDE
ENERGIZING COIL
NORMALLY CLOSED
CONTACT
NORMALLY OPEN
CONTACT
COMMON CONTACT
ENERGIZING COIL
NORMALLY OPEN
CONTACT
COMMON CONTACT
CHAPTER 2
RELAY SCHEMATIC
86
87
85
1
5
2
30
87A
3
4
MICRO - 4 PIN (1)
30
86
85
MINI MICRO - 4 PIN (2)
DATE
DLV1
18SEP09 A
INITIAL RELEASE.
CHANGE
87
86
30
87
85
NOTES :
1. RELAY CONTAINS A 680 OHM SUPPRESSION RESISTOR
2. RELAY CONTAINS A 1000 OHM SUPPRESSION RESISTOR
REVCHK
REFERENCE
61229V
DRAWN
310615
RELEASE NO.
NAME
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500
DATE
19MAY0961229V
PART NO.
AE08058176
86
85
30
87
SHEET
008
Figure 8 Relay Function and Wiring Guide
8 3200, 4100, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, RXT MODELS BUILT MAY17, 2010 AND
LATER WITH 2010 EMISSION ENGINES— ELECTRICAL CIRCUIT DIAGRAMS (S08343)
SCHEMATIC SYMBOL CHART, P. 9 INSTRUCTIONS AND CHARTS (CHAPTER 2)
2.9. SCHEMATIC SYMBOL CHART, P. 9
INTERNATIONAL TRUCK AND ENGINE CORPORATION
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
DESCRIPTION
AIR DRYER
ALARM
ALTERNATOR
AMMETER
A
G
+
SYMBOL
B
R
B
-
ELECTRICAL CIRCUIT DIAGRAM
SCHEMATIC SYMBOL CHART
SYMBOL
TYPE 1
A
B
TYPE 2 OR 3
A
B
CHAPTER 2
DESCRIPTION
CIGAR LIGHTER
CIRCUIT BREAKER
DIODE
DIODE, LIGHT
EMITTING
-
+
A
B
C
DATE
DLV1
18SEP09 A
INITIAL RELEASE.
CHANGE
BATTERY
BLUNT CUT CIRCUIT
BUSBAR
REVCHK
REFERENCE
61229V
DRAWN
310615
RELEASE NO.
NAME
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500
DATE
19MAY0961229V
PART NO.
Figure 9 Schematic Symbol Chart
FAN SOLENOID
FEMALE TERMINAL
AE08058176
FUSE
SHEET
009
3200, 4100, 4300, 4400, 7300, 7400, 7500, 760 0, 7700, 8500, 8600, RXT MOD ELS BUILT MAY 17, 2010 AND LATER WITH 2010
EMISSION ENGINES— ELECTRICAL CIRCUIT DIAGRAMS (S08343) 9
INSTRUCTIONS AND CHARTS (CHAPTER 2) SCHEMATIC SYMBOL CHART, P. 10
2.10. SCHEMATIC SYMBOL CHART, P. 10
INTERNATIONAL TRUCK AND ENGINE CORPORATION
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
SYMBOL
DESCRIPTION
FUSES W/ BUSBAR
FUSIBLE LINK
GROUND N/ STUD
GROUND W/ STUD
ELECTRICAL CIRCUIT DIAGRAM
SCHEMATIC SYMBOL CHART (CONT)
SYMBOL
BATT
OFF
IGN
S
B
A
S
I
OFF
D
S
S
II
A
A
OFF OFF
B
F
I
OFF
C
S
A
AEC
ACC
A
CHAPTER 2
DESCRIPTION
HORN
KEY SWITCH
KEY SWITCH,
COMPLEX
DATE
DLV1
18SEP09 INITIAL RELEASE. A
CHANGE
Figure 10 Schematic Symbol Chart (Cont.)
HEATER
HOLDER, FUSE
W/ BUSBAR
BRACE
LIGHT W/ SWITCH
LIGHT, DOUBLE
FILAMENT
LIGHT, SINGLE
FILAMENT
REVCHK
REFERENCE
61229V
DRAWN
310615
RELEASE NO.
NAME
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500
DATE
19MAY0961229V
PART NO.
AE08058176
SHEET
010
10 3200, 4100, 4300, 4400, 7300, 74 00, 7500, 7600, 7700, 8500 , 8600, RXT MODELS BUILTMAY 17, 2010 AND
LATER WITH 2010 EMISSION ENGINES— ELECTRICAL CIRCUIT DIAGRAMS (S08343)
SCHEMATIC SYMBOL CHART, P. 11 INSTRUCTIONS AND CHARTS (CHAPTER 2)
2.11. SCHEMATIC SYMBOL CHART, P. 11
INTERNATIONAL TRUCK AND ENGINE CORPORATION
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
DESCRIPTION
MALE TERMINAL
MOTOR
PASS THRU
CONNECTION
PRESSURE SWITCH
86
85
30
87
87A
RELAY, FIVE
TERMINAL
ELECTRICAL CIRCUIT DIAGRAM
SCHEMATIC SYMBOL CHART (CONT)
SYMBOLSYMBOL
A
C
B
SENSOR, PRESSURE.
CHAPTER 2
DESCRIPTION
RESISTOR
SENDER - FUEL,
OIL, WATER
ABS 6
SENSOR, MAGNETIC
86
85
DATE
DLV1
18SEP09 INITIAL RELEASE. A
30
87
B1
B2
CHANGE
Figure 11 Schematic Symbol Chart (Cont.)
RELAY, FOUR
TERMINAL
RELAY, LATCHING
REVCHK
REFERENCE
61229V
DRAWN
310615
RELEASE NO.
SOLENOID W/ DIODE
NAME
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500
DATE
19MAY0961229V
PART NO.
AE08058176
SENSOR, YAW
SOLENOID
SHEET
011
3200, 4100, 4300, 4400, 7300, 7400, 7500, 760 0, 7700, 8500, 8600, RXT MOD ELS BUILT MAY 17, 2010 AND LATER WITH 2010
EMISSION ENGINES— ELECTRICAL CIRCUIT DIAGRAMS (S08343) 11
INSTRUCTIONS AND CHARTS (CHAPTER 2) SCHEMATIC SYMBOL CHART, P.12
2.12. SCHEMATIC SYMBOL CHART, P.12
INTERNATIONAL TRUCK AND ENGINE CORPORATION
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
DESCRIPTION
SPEAKER
SPLICE
STUD
B
S
M
G
B
S
S
A
B
START MOTOR
W/ TOCP
ELECTRICAL CIRCUIT DIAGRAM
SCHEMATIC SYMBOL CHART (CONT)
SYMBOLSYMBOL
A
120
OHMS
C
B
A
C
TERMINATING RESISTOR
VALVE, MODULATOR
CHAPTER 2
DESCRIPTION
SWITCH, PUSH
BUTTON
THERMOSTAT
VALVE, ETHER
BOTTLE
SWITCH, MECHANICAL
(NORMALLY OPEN)
A
DIODE ASSEMBLY
DATE
DLV1
18SEP09 INITIAL RELEASE. A
CHANGE
SWITCH, MECHANICAL
(NORMALLY CLOSED)
REVCHK
REFERENCE
61229V
DRAWN
310615
RELEASE NO.
B
NAME
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500
DATE
19MAY0961229V
PART NO.
AE08058176
SHEET
012
Figure 12 Schematic Symbol Chart (Cont.)
12 3200, 4100, 4300, 4400, 7300, 74 00, 7500, 7600, 7700, 8500 , 8600, RXT MODELS BUILTMAY 17, 2010 AND
LATER WITH 2010 EMISSION ENGINES— ELECTRICAL CIRCUIT DIAGRAMS (S08343)
12 VOLT POWER D ISTRIBUTION, GROUNDS,
DATA BUS AND ELECTRICAL SYSTEM CONTROLLER (CHAPTER 3)
3. 12 VOLT POWER DISTRIBUTION, GROUNDS, DATA BUS AND
ELECTRICAL SYSTEM CONTROLLER (CHAPTER 3)
3.1. BATTERY FEED, DUAL, P. 1
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOT TO
BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF
NAVISTAR, INC.
STARTER B+
TERMINAL
CH5_01,03,05
I6 / V8 ENGINE
2RD
K14H
100A
(1001)
MEGA FUSE
A14
6RD
* W/ LOAD SHEDDING
# N/ LOAD SHEDDING
CHK
DATE
--
CNA1
30SEP10
NAVISTAR, INC
BATTERY
+
FUSE
BLOCK TYPE
(1000)
6RD
#A14W
6RD
*A14Y
200A
2RD
CH3_02
100A
LATCHING
RELAY
(1007)
CH3_33
CH3_02
CH3_02,03
CH3_03,05
CH3_03
CHANGE
IBB ENGINE
MEGA
FUSE
6RD
A14X
A14J
8RD
A14T
8RD
A14P
8RD
A14H
8RD
CIRC K14H WAS 4RD.
A14K
8RD
A14MA
A14N
8RD
FUSE F2-F (1011)
12RD
A14MB
12RD
A14MC
12RD
FUSE F3-C (1012)
A14NA
12RD
A14NB
12RD
A14NC
12RD
-
8RD
8RD
A14F
A14M
POWER SOURCE
FUSE F7-F (1016)
A14ND
12RD
FUSE F8-E (1017)
A14NE
12RD
FUSE F8-A (1017)
REV
REFERENCE
D
68076W
ELECTRICAL CIRCUIT DIAGRAM
BATTERY FEED, DUAL
FUSE F7-C (1016)
F3
E3
15A
FUSE F8-C (1017)
FUSE F2-B (1011)
C2
D3
20A
FUSE F6-B (1015)
E3
F3
10A
F2
E2
15A
D2
10A
C3
B3
A3
20A
W/ AUX &
A2
30A
OR *25A
A1
B1
20A
C1
DRAWN
310698
RELEASE NO.
61229V
F1
E1
10A
NAME
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500
DATE
20APR09
A86PA
16LTGN
A86N
14LTGN
A86R
14LTGN
B2
A14G
16RD
A20
16LTGN
A84
16LTGN
A14AF
18RD
A14AH
18RD
A14CE
16RD
A14EB
18RD
A14SD
18RD
A14EA
16RD
A14AF
18RD
A14MD
12RD
CIGAR LIGHTER
POWER SOURCE
(1860) CH4_02
TWO POST POWER SOURCE
(1861) CH4_02
CIGAR LIGHTER PWR SOURCE
/ TWO POST PWR SOURCE
(1860 / 1861) CH4_01
A12Z
16LTBL
A78A
14LTGN
A72C
12OR
A94L
12GY
A78A
14LTGN
A14F
12RD
A92FB
16TN
A17H
16PK
PART NO.
AE08058177
CHAPTER 3
HEAT SHRINK
BATTERY OWNER
OPERATOR
CENTER CHASSIS /
RPM JUMPER
(4410D / 4410DF)
CH10_19,20,21
CIGAR LIGHTER POWER
(1854)
CH4_01
MOBILEMAX POWER /
IP CONNECTOR
(1242) CH4_21
CADEC GPS CONNECTOR
(830) CH4_20
BRAKE PRESS SWITCH
(1825) CH4_19
TRIPMASTER DATA
RECORDER
(827) CH4_18
XATA MODULE
(1910) CH4_19
IMCT
SYSTEM QUALCOMM
(2703)
CH4_17
ACCESSORY RELAY #1
(1013 / 1011) CH3_04
IGNITION RELAY #2
(1012 / 1014)
CH3_05
AUX ROOF RELAY
(1010) CH4_16
WINDSHIELD RELAY (LEFT)
(1019-R2) CH4_11
IGNITION RELAY #3
(1012 / 1014)
CH3_05
AUX POWER RELAY
(1873) CH10_45
FULL POWER CONNECTOR
(9511) CH10_06
ISO TRAILER SOCKET
(9738M) CH10_11
*WINDSHIELD RELAY (LEFT)
(1019-R2) CH4_11
COOLANT PUMP RELAY
(1019-R1)
CH11_16
COLUMN SHIFTER
RELAY
(1017) CH11_03
START RELAY
(1010) CH5_05
SHEET
001
Figure 1
3 Battery Feed, Dual
3200, 4100, 4300, 4400, 7300, 7400, 7500, 760 0, 7700, 8500, 8600, RXT MOD ELS BUILT MAY 17, 2010 AND LATER WITH 2010
EMISSION ENGINES— ELECTRICAL CIRCUIT DIAGRAMS (S08343) 13
12 VOLT POWER DISTRIBUTION, GROUNDS, DATA BUS AND ELECTRICAL SYSTEM CONTROLLER
(CHAPTER 3) BATTERY FEED, DUAL, P. 2
3.2. BATTERY FEED, DUAL, P. 2
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOT TO
BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF
NAVISTAR, INC.
NOTES:
1. ** 20A - W/ BODY ACCESSORY
25A - W/ TRAILER
AUXILIARY
CENTER PIN
- ACC OR BAT
30A - W/ TRAILER
AUXILIARY FEED
2. * 20A - N/ I6 ENGINE
30A - W/ I6 ENGINE
NAVISTAR, INC
BATTERY FEED
CH3_01
6RD
A14W
A14F
8RD
HEATED SEAT N/ PASSENGER
A14K
8RD
BATTERY FEED
CH3_01
A14
6RD
A14J
8RD
ELECTRICAL CIRCUIT DIAGRAM
BATTERY FEED, DUAL (CONT)
FUSE F6-D (1015)
A14FA
12RD
FUSE F7-B (1016)
A14FB
12RD
TRAILER W/ 7 WAY SOCKET &
A14FD
12RD
FUSE F7-E (1016)
A14FE
12RD
SEAT
A14KA
12RD
FUSE F6-C (1015)
A14KB
12RD
FUSE F8-G (1017)
A14KC
12RD
A14KD
12RD
A14JA
12RD
A14JB
12RD
A14JC
12RD
A14JD
12RD
FUSE F2-E (1011)
A14JF
12RD
A14JE
12RD
B1
*20A OR 30A
F2
**20A OR 25A
OR 30A
N/ BODY BUILDER
FUSE F7-A (1016)
E1
A1
FUSE F7-H (1016)
A4
30A
B2
10A
A3
30A
FUSE F10-C (1019)
E3
FUSE F1-B (1010)
E2
FUSE F2-A (1011)
F1
15A
FUSE F2-C (1011)
F3
15A
D1
C1
10A
FUSE F6-A (1015)
B4
30A
10A
30A
20A
5A
E2
B1
A2
18LTGN
A1
F1
B4
B3
TYPE I CB
F3
F2
E1
E3
A86A
A4
A19V
12GY
A72E
18OR
A14BA
A14BA
16RD
16RD
A72A
12OR
A72K
12OR
A81C
12LTGN
A14R
18RD
A14MV
16RD
A14A
16RD
A14A
14RD
A14A
12RD
A81D
12LTGN
A92AB
16TN
A37V
18TN
A14NS
12BK
A70BF
14RD
A75D
18LTGN
(A56J)
(A57J)
A86A
18LTGN
A86AA
20LTGN
A75
12LTGN
FUEL HEATER RELAY
(1018) CH10_22
AUX TRLR SKT SW
(1110) CH10_15
TRAILER W/ BODY BUILDER &
N/ 7 WAY SOCKET
BODY / ACCESSORY
TRAILER AUX RELAY
(1016)
CH10_10
DOOR POD SIGNAL
(3209) CH4_06
SEATBELT DATA
RECORDER
(8998) CH4_36
MVPC FEED
(1338) CH4_29
TELEMATICS 1
(1J) CH4_24
DRIVER SEAT POWER
(1918) CH4_22
RIGHT CREW DOOR POD
(3209) CH4_06
APG ENABLE RELAY
(9739) CH11_16
FUEL TRANSFER
PUMP RELAY
(1015) CH10_27
ETB CONTROLLER
(1923) CH10_23
BODY STOP RELAY
(1020) CH10_10
HVAC CONTROL
(1200) CH12_01
IGNITION RELAY #1
(1011 / 1013) CH3_05
TRAILER LEFT
TURN RELAY
(1011) CH10_09
TRAILER RIGHT
TURN RELAY
(1011) CH10_09
RADIO
(1300) CH4_33
RADIO CONNECTION
(1301) CH4_32
HVAC LPM
(1220) CH12_02
CHAPTER 3
CHK
DATE
DLV1
28APR10 ADDED CIRC A72E,A72A,
A14R & A92AB TO R/D 1016 & 1015.
CHANGE
A14T
8RD
REV REFERENCE
B
62476L
A14TD
12RD
A14TC
12RD
FUSE F4-E (1013)
C1
30A
FUSE F4-A (1013)
G1
30A
DRAWN
300672
RELEASE NO.
61229V
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500
15APR09
D1
H1
NAME
DATE
A81A
12LTGN
A81B
12LTGN
PART NO.
AE08058177
PASSENGER DOOR
POD SIGNAL
(3202) CH4_05
DRIVER DOOR
POD SIGNAL
(3202) CH4_05
SHEET
002
Figure 14 Battery Feed, Dual (Cont.)
14 3200, 4100, 4300, 4400, 7300, 74 00, 7500, 7600, 7700, 8500 , 8600, RXT MODELS BUILTMAY 17, 2010 AND
LATER WITH 2010 EMISSION ENGINES— ELECTRICAL CIRCUIT DIAGRAMS (S08343)
BATTERY FEED, DUAL, P. 3 12 VOLT POWER D ISTRIBUTION, GROUNDS,
DATA BUS AND ELECTRICAL SYSTEM CONTROLLER (CHAPTER 3)
3.3. BATTERY FEED, DUAL, P. 3
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOT TO
BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF
NAVISTAR, INC.
NOTES:
1.* 10A - ALLISON XMSN
OR
EATON HYBRID
XMSN
30A - EATON AUTOSHIFT
OR
ULTRASHIFT XMSN
2.* 10A - PAM
15A - WINDSHIELD
RELAY
3.* 15A - WABCO AIR ABS
30A - BENDIX AIR ABS
BATTERY FEED
CH3_01
CHK
DATE
CNA1
30SEP10
REF 1019, CIRC A40C.
NAVISTAR, INC
A14P
8RD
A14
6RD
A14H
8RD
A14T
8RD
CHANGE
ADDED CIRC A14JT TO
A14PA
12RD
FUSE F3-A (1012)
A14PB
12RD
A14PC
12RD
A14PD
10RD
A14PE
10RD
A14HA
12RD
A14HB
12RD
A14HC
12RD
A14HD
12RD
A14HE
12RD
A14TA
12RD
8RD
FUSE F2-D
A14T
(1011)
A14TB
12RD
REV
REFERENCE
C
68076W
FUSE F8-D (1017)
FUSE F8-F (1017)
FUSE F3-D (1012)
ELECTRICAL CIRCUIT DIAGRAM
BATTERY FEED, DUAL (CONT)
FUSE F2-G (1011)
FUSE F8-H (1017)
A2
*10A OR 30A
D4
FUSE F3-B (1012)
D2
FUSE F7-D (1016)
F4
FUSE F11-A (1020)
E1
FUSE F8-B (1017)
*15A OR 30A
FUSE F2-H (1011)
C4
E4
FUSE F10-D (1019)
E4
DRAWN
300474
RELEASE NO.
61229V
D3
C3
15A
D1
C1
10A
F4
A4
F2
E4
30A
B4
25A
B2
C4
20A
C2
20A
E4
30A
F1
5A
E2
D4
*10A
OR
15A
F4
10A
F4
15A
NAME
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500
DATE
09APR09
A28
16TN
A15
18RD
A98H
18BK
A15
16RD
A72J
120R
A94UA
12GY
A94TC
12GY
A14G
12RD
A14JT
20RD
A92BT
18TN
A14A
12RD
A14H
16PK
(A54J)
(A68J)
(A70J)
A14FF
16RD
A94BF
18GY
A94AY
12RD
A94AY
14GY
A40C
14GY
A78
14BK
A78
16LTGN
A26D
18TN
A63
18DKBL
A14JT
16RD
PART NO.
AE08058177
CLUSTER CONNECTOR
(1500) CH8_05
KEY SWITCH
(1100) CH3_05,
CH10_44,CH5_01,02,03
CH5_04,05,06
DIAGNOSTIC CONN
(1650) CH3_09
KEY SWITCH
(1100MA) CH3_04
W/ ETB
TRAILER ABS
ECU RELAY
(1017) CH10_10
N/ ETB
BODY ACC/TRAILER
AUX RELAY
(1016) CH10_15A
EATON HYBRID HEAT
EXCHANGER FAN RELAY
(1019-R3) CH11_16
AIR CHARGE RELAY
(1020) CH7_16
SHIFT SELECTOR
(1852) CH11_05,23
ENGINE / IP
(1702) CH11_12
PEC FAN RELAY
(1873) CH11_16
TRAILER MARKER
LIGHT RELAY
(1012) CH10_09
TRAILER TAIL
LIGHT RELAY
(1012) CH10_09
TRAILER STOP RELAY
(1016) CH10_10
GAUGE / SWITCH PACK
(1512) CH4_15
HYD BRAKE
LIGHT SWITCH
(4037) CH10_06
ABS#1,BENDIX
(1400) CH10_01
WABCO ABS
(1420) CH10_05
AIR CPRSR RELAY
(1874) CH3_03
WINDSHIELD
RELAY (RIGHT)
(1020-R4) CH4_11
PAM
(4087) CH8_11
IP / ROOF
(2000) CH9_08
FUEL PUMP RELAY
(1020) CH7_17
CHAPTER 3
SHEET
003
Figure 15 Battery Feed, Dual (Cont.)
3200, 4100, 4300, 4400, 7300, 7400, 7500, 760 0, 7700, 8500, 8600, RXT MOD ELS BUILT MAY 17, 2010 AND LATER WITH 2010
EMISSION ENGINES— ELECTRICAL CIRCUIT DIAGRAMS (S08343) 15
12 VOLT POWER DISTRIBUTION, GROUNDS, DATA BUS AND ELECTRICAL SYSTEM CONTROLLER
(CHAPTER 3) ACCESSORY FEED, P. 4
3.4. ACCESSORY FEED, P. 4
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOT TO
BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF
NAVISTAR, INC.
W/ BODY BUILDER
BODY ACCESSORY
(1016) CH10_10
NAVISTAR, INC
EFFECTS
RELAY
(1013 / 1011)
GROUND ADAPTER
(1006)
10
1
A12Q
18LTBL
ACCESSORY
RELAY #1
A12-G
18WH
A11-GD
10WH
ACC
C
LEFT SIDE
CAB GROUND
(4081)
A12
A12A
85
BATT
18LTBL
18LTBL
J1
86
A2
A11-GKJ
KEY SWITCH
(1100)
OFF
IGN
D
18LTBL
J2
6WH
S
B
A12B
87
87A
FUSE F4-K (1013)
FUSE F4-F (1013)
FUSE F4-B (1013)
ELECTRICAL CIRCUIT DIAGRAM
ACCESSORY FEED
A
FUSE F3-A (1012)
C1
A15
16RD
10A
FUSE F4-J (1013)
A1
B1
5A
A14MD
A1
30
(A12V)
12RD
A14M
8RD
FUSE F9-B (1018)
E2
F2
5A
A12V
12LTBL
B2
A2
10A
10A
G2
H2
10A
D1
D2C2
BATTERY FEED
CH3_01
A14PB
12RD
A12C
18LTBL
A14M
8RD
A89CA
18PL
A12X
18LTBL
A12F
18LTBL
A86
20LTGN
A86F
18LTGN
A86
18LTGN
A78V
18LTGN
CHAPTER 3
A14
6RD
8RD
A14P
BODY CONTROLLER #J3
(1600)
ACCESSORY
SWITCH
A1
INPUT
DIN1
BATTERY FEED
CH3_01,29
WHEELCHAIR
LIFT RELAY
(1019) CH10_29
IP MTD ROOF AUX
LOAD SWITCH
(1106) CH4_16
SWITCH PACK
(1101) CH4_15
RADIO
CONNECTION
(1301) CH4_32
CB RADIO
POWER CONNECTOR
(2303) CH4_03
RADIO
(1300)
CH4_33
MIRROR SWITCH /
DRIVER POWER
MIRROR
(3000)
CH4_09
CHK
DATE
DLV1
28APR10 ADDED R/D 4081.
CHANGE
REV REFERENCE
B
62476L
DRAWN
300474
RELEASE NO.
61229V
NAME
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500
DATE
09APR09
PART NO.
AE08058177
SHEET
004
Figure 16 Accessory Feed
16 3200, 4100, 4300, 4400, 7300, 74 00, 7500, 7600, 7700, 8500 , 8600, RXT MODELS BUILTMAY 17, 2010 AND
LATER WITH 2010 EMISSION ENGINES— ELECTRICAL CIRCUIT DIAGRAMS (S08343)
IGNITION FEED — STANDARD, THEFT DETERRENT, REMOTE START/STOP, P. 5 12 VOLT POWER
DISTRIBUTION, GROUNDS, DATA BUS AND ELECTRICAL SYSTEM CON TROLLER (CHAPTER 3)
3.5. IGNITION FEED — STANDARD, THEFT DETERRENT, REMOTE START/STOP, P. 5
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOT TO
BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF
NAVISTAR, INC.
BATTERY
FEED
CH3_01
A14
6RD
A14P
8RD
CRANK INHIBIT RELAY
(1019) CH11_13
REMOTE-STOP RELAY
(1018) CH10_44
W/ REMOTE
START / STOP
GROUND ADAPTER
(1006)
LEFT SIDE
CAB GROUND
(4081)
TRAILER ABS
ECU RELAY
CH10_10
CH10_22
TRAILER ABS
ECU RELAY
(1017)
CH10_10
DATE
CHK
CNA1
30SEP10
A13FF.
NAVISTAR, INC
NOTE: CH3_29,30
1. * A14 IS 4RD
A14W IS A14, 4RD
A14N IS A14P
2. ** A14N IS A14H
FUSE F3-A (1012)
D1
A14PB
12RD
ENGINE ECM
(6020M)
CH7_02,12
13
1
10WH
A11-GD
6WH
A11-GKJ
(1017)
CH6_05
ADDED CH6_05 TO CIRC C68076W
C1
A15
18RD
10A
N/ THEFT DETERRENT
FUSE F1-A (1010)
A97UA
16PL
A97AA
16PL
A13F
18PK
A13FD
18PK
IGNITION
RELAY #1
(1011 / 1013)
A13-GF
18WH
18PK
A13FE
A13FF
18PK
A13-GFF
18WH
CHANGE
A13-GFD
A13-GFE
A
N/ REMOTE OR
E1
F1
5A
18PK
A13FN
J3
85
86
A4
J1
85
18WH
86
A2
J3
85
18WH
86
A4
REV REFERENC E
ELECTRICAL CIRCUIT DIAGRAM
IGNITION FEED - STANDARD, THEFT DETERRENT,
REMOTE START / STOP
KEY SWITCH
(1100)
BATT
W/ THEFT
DETERRENT
A13XA
16PK
86
5
1
30
A104J
16DKBL
A14J
8RD
(A13FB)
AE08058177
B
A13F
18PK
87
87
87
S
(A13FC)
J4
87A
A3
J2
87A
J4
87A
DRAWN
310698
RELEASE NO.
61229V
OFF
IGN
ACC
C
D
A13DB
18PK
W/ THEFT
DETERRENT
& N/ REMOTE
START STOP
A13F
16PK
30
A14JB
12RD
IGNITION
RELAY#2
(1012 / 1014)
30
A1
A14NA
12RD
IGNITION
RELAY#3
(1012 / 1014)
30
A3
A14NC
12RD
*A14N
8RD
(A13FA)
**A14N
8RD
NAME
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500
DATE
21APR09
PART NO.
CHAPTER 3
85
2
3
87A
THEFT DETERRENT
W/ REMOTE START / STOP
REMOTE STOP RELAY
(1018) CH10_44
FUSE F4-D
(1013) CH3_06
*A14
6RD
*A14W
6RD
(1014) CH3_08
**A14W
6RD
BODY
CONTROLLER #J4
(1601)
THEFT
DETERRENT
RD5 (LSD)
E4
A104A
18DKBL
AUX POWER
RELAY
(1873)
BATTERY FEED
CH3_01,30
FUSE F5-B
(1014) CH3_07
BATTERY FEED
CH3_29
FUSE F5-D
BATTERY FEED
CH3_30
SHEET
005
Figure 17 Ignition Feed — Standard, Theft Deterrent, Remote Start/Stop
3200, 4100, 4300, 4400, 7300, 7400, 7500, 760 0, 7700, 8500, 8600, RXT MOD ELS BUILT MAY 17, 2010 AND LATER WITH 2010
EMISSION ENGINES— ELECTRICAL CIRCUIT DIAGRAMS (S08343) 17
12 VOLT POWER DISTRIBUTION, GROUNDS, DATA BUS AND ELECTRICAL SYSTEM CONTROLLER
(CHAPTER 3) IGNITION FEED RELAY 1, P. 6
3.6. IGNITION FEED RELAY 1, P. 6
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOT TO
BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF
NAVISTAR, INC.
IGNITION
RELAY #1
(1011 / 1013)
CHK
DATE
DLV1
28APR10
A97UA & A13 WAS 18.
CH3_05
FUSE F4-H (1013)
FUSE F4-M (1013)
FUSE F4-L (1013)
FUSE F4-G (1013)
NAVISTAR, INC
FUSE F4-D (1013)
(A13FC)
FUSE F4-C (1013)
* - W/ MD
** - W/ SS, RH
WIRE GAUGE OF CIRC
W/ IBBE & W/ ULTRASHIFT
G4
10A
E4
C4
10A
A4
10A
12PK
A13FC
A3
10A
C3
10A
E3
G3
10A
CHANGE
H4
D4
B4
B3
W/ RIGHT SIDE
D3
FUSE F9-A (1018)
A13FM
12PK
H3
REV REFERENCE
B
W/ ULTRASHIFT
W/ HARDWIRED WARN LT-R
WARNING
A13B
18PK
E1
62476L
F1
5A
W/ MERITOR G XMSN
DRAWN
300647
RELEASE NO.
61229V
ELECTRICAL CIRCUIT DIAGRAM
IGNITION FEED - RELAY 1
A97UA
16PL
A97AA
16PL
*A87KA
18GY
**A87MB
18GY
A13
16PK
A28A
18TN
A73A
18LTGN
A13B
18PK
A13BH
18PK
A13BD
18PK
A13BE
18PK
A13BG
18PK
HEAT SHRINK
A86P
16LTGN
A86P
16LTGN
A92A163
16TN
A92#163
16TN
A92A163
18TN
A13A
16PK
A92YD
16TN
A13D
16PK
NAME
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500
DATE
22APR09
IBB ENGINE
ECM 1
(6018) CH7_07
CRANK INHIBIT RELAY
(1019) CH11_13
WASHER PUMP
(4021) CH4_14
WASHER PUMP
UNDER CAB WASHER PUMP
(9745 / 9747) CH4_14
BODY CONTROLLER #J3
(1600) CH12_01
CLUSTER CONNECTOR
(1500) CH8_05
HVAC CONTROL
(1200)
CH12_01
RIGHT BANK OPTIONAL
WARNING LIGHTS MESSAGE WAIT
(1510) CH4_17,21
CH8_13
RIGHT BANK OPTIONAL
WARNING LIGHTS MESSAGE WAIT
(1510) CH4_17,21
CH8_13
LEFT BANK OPTIONAL
WARNING LIGHTS / WARNING
LIGHTS DIFF LOCK / FRONT
AXLE ENGAGE
(1511) CH8_09,12,14
OVERHEAD MTD 2 WAY RADIO /
FLOOR MTD 2 - WAY RADIO
CONNECTIONS
(6900) CH4_12
T HANDLE SHIFTER
(422F) CH11_03
TCM / TCU CONN
(7151 / 7150 /
7152 / 7150F / 7150F2)
CH11_01,05
COLUMN MTD SHIFTER /
SHIFT SELECTOR
(1828 / 1852)
CH11_03,05,23
MERITOR G POWER
(7111) CH11_13
EATON T-HANDLE
(7900)
CH11_12
EATON GEN3
TCM CONN
(7909)
CH11_12,14,26
PART NO.
AE08058177
CHAPTER 3
SHEET
006
Figure 18 Ignition Feed Relay 1
18 3200, 4100, 4300, 4400, 7300, 74 00, 7500, 7600, 7700, 8500 , 8600, RXT MODELS BUILTMAY 17, 2010 AND
LATER WITH 2010 EMISSION ENGINES— ELECTRICAL CIRCUIT DIAGRAMS (S08343)
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