Peterbilt 387 Schematic

Diagnostic - Electrical System, 387

SK29863

F

01

SLEEPER LOAD

CENTER

SLEEPER OPTIONAL EXPANSION

	FOR CHASSIS BUILT AFTER 11 / 15 /05
	SH
	NO.	TITLE
	1)	INDEX SYMBOL KEY
	2)	HARNESS FLOW CHART
	3)	+12V POWER DISTRIBUTION
		( OPTIONAL DISCONNECT, START JUMP TERMINALS )
	4)	NEGATIVE POWER DISTRIBUTION
	5)	+12V POWER AND STARTING
	6)	WIPER / WASHER
	7)	HORN
	8)	MANUAL FAN CONTROL
	9)	HVAC CUMMINS / CATERPILLAR
	10)	TURN SIGNAL / STOP / HAZARDS / AUX TRAILER
	11)	REVERSE LAMPS
	12)	MARKER LAMPS
	13)	HEAD LAMP / DRL
TRAILER LOAD	14)	FOG LAMPS
CENTER	15)	AIR DRYER
	16)	INTERFACE MODULE
	17)	SPOT LAMPS
	18)	LOAD LAMPS
		BRACKET MOUNTED / FLUSH MOUNTED /
		MULTIPLE / COIL 10'
	19)	FLUORESCENT LAMP SLEEPER
	20)	FLOOR LAMP
	21)	WINDOW LIFT
	22)	CENTRAL DOOR LOCKS
	23)	DOOR LAMPS / DOME LAMPS
	24)	PREMIUM SOUND
	25)	SLEEPER TOOL BOX LAMPS
	26)	SLEEPER CLOCK
	27)	AUX FAN
	28)	SLEEPER READING LAMPS
	29)	REFRIGERATOR UNIT REFER
	30)	SLEEPER POWER ACCESS OUTLETS
MEGA FUSES	31)	SLEEPER FLOOR LAMP
	32)	SLEEPER HVAC
	33)	DIGITAL MESSAGE CENTER / NAVIGATION / ROAD RELAY
	34)	E-BASIC ABS CAB HARNESS
	35)	E-BASIC ABS CHASSIS HARNESS
	36)	CAB CIGAR LIGHTER POWER CONNECTION
	37)	SPARE SWITCHES
	38)	TWO SPEED / INTER / FIFTH WHEEL / DIFF LOCK / PTO
	39)	LOW COOLANT
	40)	EATON TOP 2 TRANSMISSION
	41)	MIRROR CONTROL / HEATER / GLARESTOPPER
	42)	ENGINE BRAKE / CRUISE CONTROL / DIAGNOSTIC
	43)	RADIO
CAB	44)	SPARE POWER SYSTEM EXPANSION SLEEPER
	45)	CATERPILLAR CUMMINS ENGINE ECU / TPS /
LOAD CENTER		SPEED SENSOR / INTERUPT / WARNING LAMPS
( BEHIND GLOVEBOX )	46)	SMC SPEEDO MESSAGE CENTER
	47)	DATA LINK
	48)	CAB SPARE POWER / SYSTEM EXPANSION
	49)	CB RADIO
	50)	BACKLIGHTING +12VOLTS
	51)	NEGATIVE SWITCH LINKS
	52)	SPLICE LOCATION - DISTRIBUTION
	53)	SPLICE LOCATION - DISTRIBUTION
	54)	ASH TRAY
	55)	FUEL HOT LINE
	56)	CAB LOAD CENTER ( CLC ), NOTE:
		NO SERVICEABLE PARTS
	57)	SLEEPER LOAD CENTER ( SLC ), NOTE:
		NO SERVICEABLE PARTS
	58)	CHASSIS LOAD CENTER DECAL
	59)	TRAILER-DECAL
	60)	SLEEPER SPARES LOAD CENTER DECAL
	61)	CAB SPARES LOAD CENTER DECAL
	62)	TRAILER LOAD CENTER
	63)	FREEDOMLINE TRANSMISSION
	64)	AUTO SHIFT
	65)	ULTRASHIFT TRANSMISSION
	66)	SWITCHED 7th WIRE HOT
	67)	EATON VORAD
	68)	WARNING LIGHTS
	69)	WARNING LIGHT BAR
	70)	SPEED SENSITIVE DIFF LOCK
	71)	REMOTE KEYLESS ENTRY
		INSTRUMENTATION:
CHASSIS		SEE SH # 16, 47, 68
LOAD CENTER		AND 387 INSTRUMENTATION
CAB OPTIONAL		MANUAL.
	72)	SLPR LOW VOLTAGE DISCONNECT
EXPANSION	73)	CUMMINS ICON2 IDLE
( BEHIND GLOVEBOX )		CONTROL SYSTEM

SYMBOL / ABBREVIATION KEY

1)STUD

2) SPLICE

3)RING TERMINAL CONNECTORS

4)NUMBERS EX CIRCUIT DESCRIPTION SUFFIX ALPHA

	286	-1	A
5)	BUSS BAR		NA
			NA

6)1 CONNECTOR APPEARS ON MULTIPLE SHEETS

7)	CLC	CHASSIS LOAD CENTER
8)	SLPR	SLEEPER
9)	TRLR	TRAILER
10)		MULTI CORE CABLE
11)		CONTINUED TO OTHER SH XX
12)		MOMENTARY CONTACT
		SHEET NUMBER

CONTACT

SWITCH

13)BULB

14)GROUND

15) DIODE

16)RESISTOR

17)CAPACITOR

18) POLYFUSE

NOTE: FOR CHASSIS WITH

TRAILER LOAD CENTERS

( CHASSIS BUILT BEFORE 11 / 15 / 05 ) USE P94-6059 FOR WIRING INFORMATION

19) LIGHT-EMITTING DIODE

Diagnostic - Electrical System, 387					SK29863		F	02
	CAB	TRANSMISSION	POWER	BAT +	OPTIONAL JUMP
	TRANSMISSION		TRANSMISSION		START TERMINALS
				MEGA FUSE	HOTLINE	HOTLINE	HOTLINE
				ASSY	POWER	CHASSIS ( HARNESS )	CAB ( HARNESS )
	ABS ( HARNESS )		ABS ( HARNESS )
		CAB	CHASSIS
					WARNING LIGHT BAR
					37 WAY	INSTRUMENTS
TRAILER	CHASSIS / FIREWALL
CABLES	LOAD			CAB ( PC )			SLEEPER ( PC )
	CENTER			LOAD			LOAD
				CENTER			CENTER
						HEADER
						( HARNESS )
STOP LAMP	CHASSIS / HOOD		ENGINE				SLEEPER
							( HARNESS )
( HARNESS )	( HARNESS )		( HARNESS )
				CAB	DOOR
				( HARNESS )	CONTROL	LOAD
					( HARNESS )
						LIGHT
						( HARNESS )
			DASH
			ENGINE
			HARNESS
					LH DOOR
					( HARNESS )
				DATA
				LINK
		RADIO	SPEED SENSITIVE		RH DOOR
		HARNESS	DIFF LOCK		( HARNESS )
			HARNESS
			MIRROR	MESSAGE	SMC
				CENTER	( SPEEDO MESSAGE
			GLARE STOPPER
					CENTER HARNESS )
HARNESS FLOW CHART

Diagnostic - Electrical System, 387

SK29863

F

03

31-1, RED

		ENG8
RED		+
	RED	S

	STARTER
RED	JUMP START
	TERMINAL

AUTO SHIFT

FUNCTION

							RED ( NOT WITH BATTERY DISCONNECT )
BATTERIES								RED
		BDC-4	BDC-3
RED			B	239-1,	BLACK		86
		B					30
		A	A	298-1, ORANGE
,							87
								CHASSIS
1							85
							BATTERY	LOAD CENTER
							DISCONNECT
							SOLENOID
				2B	3
		298-4, ORANGE			1
								CAB
		239-4, BLACK		5B	6			LOAD CENTER
7.5A					4
LOCATION BATTERY BOX				BATTERY
SH 4							ORANGE2,-298 ORANGE3,-298
				DISCONNECT		BLACK,239-3
					BLACK2,-239
				SWITCH
BATTERY DISCONNECT OPTION								SLEEPER
								LOAD CENTER
	BDC-1 BDC-2				S2
	B	B
239-1, BLACK				239-1, BLACK			S1
298-1, ORANGE	A	A		298-1, ORANGE

RED

ENG9

B+

ALTERNATOR

G

W/L

D+

B-

100A 100A 100A SPARE

MEGA

FUSES

	ORANGE	ORANGE	ORANGE
1	1	2	3
REAR
BATTERY
BOX ONLY
ORANGE
			FIREWALL
		CLC8	CAB3
ORANGE
ORANGE
298-1D ORANGE		ORANGE
SLPR28

+12V POWER DISTRIBUTION ( OPTIONAL DISCONNECT ), JUMP START TERMINAL

Diagnostic - Electrical System, 387

SK29863

F

04

B+

G

LH

CHASSIS

RAIL

S

W/L

D+

BLACK

ALTERNATOR

B-

ENG6

STARTER

ENG8

239-2 , BLACK

BLACK

JUMP START

BLACK

TERMINAL

239-3,

BLACK

S1

239-2 , BLACK

S2

BLACK

239-10J , BLACK

ENG11

AUTOSHIFT OPTION

CYLINDER HEAD STUD

239-15G , BLACK

BLACK

239-17D, BLACK

11,

BATTERIES

-

BLACK

239

P455

BLK

SH 16

-1,

S2

( S3 CUMMINS, S5 CAT )

1

1

A239-2 , BLK / WHT

239

DEDICATED SENSOR GROUND

J455

CLC6

BLACK

SH 3

CHASSIS20

239-1NN BLACK

, BLACK

239-6 ,

CLC20

S2

239-15H , BLACK

-1LL

TRLR3

BLACK

CHASSIS5

239

AXLE

CLC9

239-16E , BLACK

-2,

ENGINE

LH

CHASSIS7

FIREWALL STUD

WHT

239

CAB

AXLE

CHASSIS

RAIL

SH 51

239-1MM, BLACK

239-0,

S25

JUMPER, BLACK

X1-11B , BLACK

SH 35

239-31J, BLACK

E

SH 51

239-57B , BLACK

239-27, BLACK

CHASSIS11

SH 22

239-2LL , BLACK

X1-12B , BLACK

SH 35

RADIATOR

BLACK

TAIL LAMP ASSY

239-22 , BLACK

A

CHASSIS10

TRLR4A

S7

S13

1 239-82 , WHT

SPARE

PASSENGER FOOTWELL

TRLR7A

FLOOR

1

TABS8 , WHT

SLEEPER

S2

LOAD CENTER

NEGATIVE

239-16F

SLEEPER FLOOR

BLACK

POWER DISTRIBUTION ( OPTIONAL JUMP START TERMINAL )

SLPR29

Diagnostic - Electrical System, 387

SK29863

F

05

SHT 10

12V POWER

AND STARTING

298-6C, ORANGE	CHASSIS LOAD CENTER

SH 14	298-2AB, ORN	298-3B, ORANGE	30A		5A
281-6, WHT			10ACAT 15ACUM 10ACAT 15ACUM	BRN-2981,

	10A	30A
304-16,RED	397-4	279-2,RED
	SH 6 WASHER	SHT 10 TSTOP
	WIPER/

30A 228-6, YEL / BLK

STOP LAMPS

SHT 10

-A29 PURPLE1A,

30A	BLK
	ORN/
	25-1,
SHT 12 MARKER

30A 3-1,WHT	STARTER,50A BLACK / ORANGE
SHT 10 STOP	30-1A ,
	86	30

87	87A
85

CLC13 A

TRLR1 A

RED1, -286 START

24 CLC7-1

	SH 45, ENGINE	SH 45, ENGINE	SHT12 T/CLEARANCE	SH14
RED	FOR CUMMINS
	ICON IGN RELAY
2A,-	INTERFACE
	SEE SH 73,
286	ZONE F9
86	30
87	87A IGNITION
85
	304-1C, RED

S2 239-12J, BLACK

304-16, RED

239-12, BLACK

FOG DISABLE

304-2, RED

S4B

304-4, RED
5A	5A	15A

SH 66,VORAD	63,FREEDOMLINE	REVERSELAMPS
	SH

304-12, RED

304-3, RED

304-5B, RED

5A	20A	5A	10A

SH 13,DIM	SH 13,DRL	45, ENGINEIGNITION	SH 9, A/CCLUTCH
		SH

15A

15A

SPARE	DRYER
	SH 15, AIR

	SH 10, REFDES TRLR1
SH 10, REFDES TRLR1						/BLK
					BLK
		SH 13	SH 13		A227-1, GRN /	A228-1,YEL
MODULEINTERFACE16,	FOGSHLAMPS14,	20A	20A	40A	20A	20A	30A
		HEADLAMPLH SH 13	RHHEADLAMPSH13 HVACHTR BLOWERSH 9		FAN TURNTLH SH10	TURNTRH SH10	10SHTTABS,TABS1-3,BLUE
5A	20A
SH

CAB1-1 24

29-1, PURPLE

			17		CLC7-2				CLC2	39
PRP			17		CAB1-2		SH 48		ENG3	C10
-2B,							SH 40
	CONNECT TO J9-2 & P5-1	PURPLE1,-A29	RED2,-286		BLK/RED1D,-B252	RED10,-286
A29
	CAB71
	1 1						FOR CUMMINS ICON
							IGN SWITCH INTERFACE SEE
	CAB70						SH 73, ZONE B14
	START
	INTERRUPT
	( SH 64 AND 65 )
	FOR CUMMINS ICON
	SH 73, ZONE C14 & C9						12-1, ORANGE
		2	6	4	1	3	13	13	CAB14
							CAB5	CAB PANEL
								CAB
								LOAD
					1	IGNITION		CENTER
					0	SWITCH
					3
					6
					2

C6	C6		29-1A, PURPLE
CLC2	ENG3
			FOR CUMMINS ICON
			CONNECT TO P19
			SH 73, ZONE D4
ENG24 ENG23
B239-13, BLACK	A	A	239, BLACK
A239-13, BLACK	B	B	A239, BLACK

WITH OVER CRANK PROTECTION

ENG22 S

A

B

STARTER

			ENG25
			A
			B
		ENG27	ENG26
	239-9, BLACK	A	A
		B	B
S4 SLEEPER LOAD CENTER
304-3E	FOR SPARE
	SH 44

239-10, BLACK	WITHOUT OVER CRANK PROTECTION

239, BLACK	WITHOUT NEUTRAL
	WITH NEUTRAL
	CAB LOAD CENTER	CAB3
SH 48	298-1A, ORANGE	1

25A

226-5D, RED

SH 32

Diagnostic - Electrical System, 387

SK29863

F

06

SH 5

	CCC12
397-1, RED	7
	3
398-1, RED / BLUE
	5	WIPER
403-1, RED / BLACK			M
402-1, RED / YELLOW	2	MOTOR

239-22, BLACK	4

S7	S2 239-21, BLACK

1 CLC16

397-1A, RED 397-2A, RED

WASHER

P MOTOR

1 CLC15

404-1, LtBLUE / YELLOW

	398-1, RED / BLUE	403-1, RED / BLACK	402-1, RED / YELLOW		404-1, LtBLUE / YELLOW
69	68	67	66	65	12	CAB1-2
69	68	67	66	65	12	CAB1

397-1B, RED

398-1B, RED / BLUE 403-1B, RED / BLACK

402-1B, RED / YELLOW

404-1B, LtBLUE / YELLOW

S1

SH 52

RED

RED / BLUE

RED / YELLOW

BLACK

RED / BLACK

397-1B,

398-1B,

402-1B,

239-47,

397-3, RED

403-1B,

CAB10

4

3

2

1

2

1

3

4

CAB9

WIPER / WASH

SWITCH

WIPER / WASHER

Diagnostic - Electrical System, 387

SK29863

F

07

243-1B, PINK / BLACK

11 CAB1

11 CAB1-2

S2

	CAB55
243-1B, PINK / BLACK	16	FIREWALL
		CAB LOAD
	CAB15	CENTER
	11	FIREWALL
A243-1, PINK / BLACK

	CAB40			STEERING COLUMN
			OEM HARNESS
	1	1		1

	FW6
239-16, BLACK	B
243-1, PINK / BLACK	HORN
	A

HORN

Diagnostic - Electrical System, 387

SK29863

F

08

CUMMINS

	A	EE42-1, BLACK	13	13	OEM HARNESS	13	CUMMINS
	B	EE41-1, WHITE / LtGREEN	12	12		12	ECU
FAN	FW4						ISX, ISM
			ENG27A
SOLENOID

EE19-1B, WHT / LtGRN

ENG_1
1	1
19	19
	ENG-1

EE19-1, WHT / LtGRN

EE19-1A, WHT / LtGRN

		CAB-17
S8 EE03-3, BLK / WHT		2	7		9
		3	2B		3
226-3C , RED		5				MANUAL
					1
		10				FAN
220, WHT / LtGRN		6			6	SWITCH
		9	5B		4
		7
			8	10
	239-9F, BLACK					SH 52
ENG-2
1	253-6A , LtBLUE					SH 52
2

		ENG-27
A	S5	U	U	OEM HARNESS	U	CUMMINS
	239-13, BLACK
B	EE44-1, WHITE / LtGREEN	C C			C	ECU
						N14

FAN ENG-23

SOLENOID

CATERPILLAR

S2

A		239-13D, BLACK
				7	9

B					ENG-3
FW4-A						2B	3
	ENG_1D
FAN	19	19	S5	EE19-2 , WHT / LtGRN	3		1	MANUAL
		ENG-1D		226A , RED	5			FAN
SOLENOID					10		6	SWITCH
				220A , WHT / GRN	6	5B	4
					9
					7	8	10
						239-9I, BLACK		SH 52
					253-6B, LtBLUE			SH 52
				EE19, WHT / GRN	46	CATERPILLAR
	EE41-1A, WHT / GRN				11	ECU
					ENG2-A

NOTE: SEE BILL OF MATERIAL OR ECAT SYSTEM FOR SPECIFIC ENGINE SCHEMATIC DRAWING NUMBER

MANUAL FAN CONTROL

Diagnostic - Electrical System, 387

SK29863

F

09

ENG-1G

A

EE01-4A , BLACK

3

CATERPILLAR

A

B

EE43-1, WHITE / LtGREEN

41

ECU

B

93-1B, LtGREEN / WHITE

ENG14-A

C

180-1, YELLOW / WHITE

A / C PRESSURE

D

180-1, YELLOW / WHITE

SWITCH

E

570-3 , YELLOW / WHITE

B

EE44-1B, WHITE / LtGREEN

17

17

17

CUMMINS

F

OEM HARNESS

A

EE43-1A, LtGRN

18

18

18

ECU

CAB51

ISX, ISM

ENG14

ENG27A

D

634-1, WHITE

A / C PRESSURE

B

239-59, BLACK

SWITCH

ENG

A

152-1, RED / YELLOW

342-5, YELLOW / WHITE

A

TEMP

C

342-3, YELLOW / WHITE

TEMP-1, GRAY / BLACK

B

SENSOR

A

EE43-1B, LtGRN

T

T

OEM HARNESS

17

CUMMINS

E

629-2, BLUE

CAB58

B

EE01-7A , WHT / LtGRN

?

18

ECU

HVAC

F

634-2, WHITE

ENG14_c0

UNIT

1

G

629-1, BLUE

HVAC

A / C PRESSURE

H

239-59, BLACK

4

S16

SWITCH

342-1, YELLOW / WHITE

6

CAB50

239-62, BLACK

2

CAB

239-60, BLACK

3

B

93-1A, LtGREEN / WHITE

A8

2

LOAD CENTER

S13

239-58, BLACK

5

A

239-6S, BLACK

ENG3 CLC2

8

A248-1, RED / BLACK

ENG15

253-24, LtBLUE

7

A / C

( S2, CAT ) ( S3, CUM )

570-4, YELLOW / WHITE

9

COMPRESSOR

/ WHITE

CAB53

SLEEPER

8

SH 32

SLPR

A

45-1, LtBLUE / BLACK

B93-2, LtGREEN / WHITE

SH 5

SH 5

LtGREEN

D

212-1, RED / GREEN

C

240-1, LtGREEN / WHITE

B93-1, LtGREEN / WHITE

B

153-1, RED / BLUE

1

3

-1,

CAB49

A / C CLUTCH

93

5

4

A629-1, BLUE / BLACK

G

2

A634-1, WHITE / BLACK

F

570-5, YELLOW / WHITE

H

HVAC

239-60, BLACK

D

MODULE

TEMP-1, GRAY / BLACK

C

342-4, YELLOW / WHITE

E

570-2, YELLOW / WHITE

152-1, RED / YELLOW 342-2, YELLOW / WHITE 239-58, BLACK 634-1, WHITE 629-2, BLUE A634-1, WHITE / BLACK

240-1, LtGREEN / WHITE

634-2, WHITE

B

A248-1, RED / BLACK

A629-1, BLUE / BLACK

570-5, YELLOW / WHITE

212-1, RED / GREEN

629-1, BLUE

A

253-24, LtBLUE

153-1, RED / BLUE

CAB52

239-62, BLACK

93-1B, LtGREEN / WHITE

27

27

A93-1, LtGREEN / WHITE

45-1, LtBLUE / BLACK

10

10

45-1A , LtBLUE / BLACK

239-57, BLACK

SH 4

CAB1 CAB1-2

A

B

C

D

CAB46

A B C D E F

G

H

CAB48

A

B

C

D

CAB47

HVAC CONTROLLER

NOTE: SEE BILL OF MATERIAL OR ECAT SYSTEM FOR SPECIFIC ENGINE SCHEMATIC DRAWING NUMBER

HVAC CUMMINS / CATERPILLAR

Diagnostic - Electrical System, 387

SK29863

F

10

TURN

D

CAB PANEL

SIGNAL

C

227-2 , GREEN / BLACK

2

SWITCH

CAB

B

A

CAB14

LOAD

24

10

WARNING

CENTER

LAMP

14

1

CAB8

228-2, YELLOW / BLACK

9

LIGHT BAR

BAR

S34

CAB PANEL

3-1, WHT

SHT 5

HAZARD

A

281-1, WHITE

CAB15

SWITCH

B

3-2, WHT

3-4, WHT

CAB6

/ BLUE

SH 66

ORANGE

SH 66

1

3

4

STOP

5

LAMP

-1,

37-1, GREEN

5

5

37-1A, GREEN

2

A39

87-3

38-1, YELLOW

6

6

38-1A , YELLOW

-2

227-1, GREEN / BLACK

2

2

227-2A , GREEN / BLACK

281

228-1, YELLOW / BLACK

3

3

228-2A , YELLOW / BLACK

85-3

86-3

281-1, WHITE

4

4

281-4 , WHITE

39-1, ORANGE / BLUE

1

1

39-1B , ORANGE / BLUE

S29

SH 47

281-3, WHT

CAB1

CAB1-2

FLASHER

SH 5

SH 5

281-6

UNIT

S24

SH 66

SH 66

S23

228-6, YEL / BLK

SH 5

TRAILER

A227-1, GRN / BLK

SH 5

HARNESS

TRLR4

CLC13

TRLR1

S25

A227-3 , GRN / BLK

, GRN / BLK

A227-1, GRN / BLK

5

S26

A227-2

D

D

SH 5

3

A228-3 , YEL / BLK

A228-2

, YEL / BLK

B

B

A228-1, YEL / BLK

4

279-0 , RED

S27

CLC21

TRLR2

279-2 , RED

SH 5

TRLR7

S28

279-1, RED

B

B

279-2 , RED

SH 5

7

TABS1-2 , BLUE

TABS1-1, BLUE

C

C

TABS1-3 , BLUE

TABS1-3 , BLUE

A

A

,WHITE

RH

CHASS1C

RH

LH

FRONT

1A

TURN

GREEN

227-1B , GRN / BLK

25

25

37-1B, GREEN

REAR TURN

REAR TURN

SIGNAL

3

7

7

A281-

26

26

38-1B, YELLOW

SIGNAL

SIGNAL

HOOD2-3A

CHASS2

HOOD3-2A

227-3 , GREEN / BLACK

TLJ1-B

TLJ2-B

11

11

D

37A , BLACK

228-3, YELLOW / BLACK

5

5

C

C

LH

3

GREEN

7

7

228-1B , YEL / BLK

C

FRONT

CHASS15A

CHASS2A

CHASS1B

TURN

HOOD2-3

CLC1A

CHASS11

S25

SIGNAL

RH

A281-1, WHITE

239-2C, BLACK

B

13

13

SIDE

C

S2

CHASS1A

S21

REPEATER

239-09 , BLACK

228-1D , GRN / BLK

227-1C, GRN / BLK

CHASS29A

LH

239-3A , BLACK

B

C

SIDE

REPEATER

S23

CHASS28

227-1D , YEL / BLK

228-1C , YEL / BLK

A

B

CHASS18

STOP

LAMP

SWITCH

TURN SIGNAL / STOP / HAZARD / AUX TRAILER

Diagnostic - Electrical System, 387

SK29863

F

11

SH 5

242-2, RED

242-1, RED

1

3

		REVERSE LAMP
	5	4
	2	S8
NOT USED 31 31	A269-2, PINK / WHITE	269-1, PINK / WHITE 27 27 269-1A , PINK / WHITE
	/PINKWHITE	WHITE
CAB1CAB1-2		CHASS1D CLC1B
	A269-1,	-2, PINK /
	CLC2A	269
	15
	15
	ENG3A	A
		CHASS8A
	REVERSE	SPARE
		BACKUP
	LAMP
	SWITCH	BLACK269,
	SH 63

269-3 , PINK / WHITE

A

TLJ1-A

A TLJ2-A

A

CHASS11

LH

RH

REVERSE LAMPS

REVERSE LAMPS

Diagnostic - Electrical System, 387

SK29863

F

12

SH 52

CAB12

1

239-15, BLACK

A5-2 , ORANGE / BLACK

2

7

9

3

3

239-14, BLACK

7

239-13, BLACK

2B

54

8

5

239-12A, BLACK 5-1, ORANGE / BLACK

1

SH

SH

10

6

5B

4

4 19

CAB14

SH 53

8

10

CAB

PANEL

CLEARANCE / MARKER

BRN

LAMP

BLK

SWITCH

HDR2

HDR1

HEADER

SHT 5

239-7,

298-1,

2

5-1A , ORANGE / BLACK

1

25-1, ORN / BLK

25-2, ORN / BLK

1

239-1C , BLACK

10

CAB LOAD CENTER

86

30

T / CLEARANCE LAMP

HDR3

1

3

87

87A

2

5-2, ORANGE / BLACK

4

MARKER

85

5

LAMP

ORANGE / BLACK

1

239-2A , BLACK

CAB

2

FIREWALL

8-5, BROWN

HDR4

14 2

CAB55

ICC

2

5-3, ORANGE / BLACK

, BLACK

LAMPS

1

239-3B , BLACK

A5-1, ORANGE / BLACK

19

19

A8-1B, BROWN

18

18

A8-1, BROWN

HDR5

NOT USED

47

47

8-4, BROWN

S3

5-1B,

A5-1A

2

5-4, ORANGE / BLACK

CAB1

CAB1-2

1

239-4B , BLACK

BROWN

CLC13

F

E

C

HDR6

TRLR1

F

E

C

TRLR4

6

1

2

8-1,

2

5-5, ORANGE / BLACK

5-2A, ORANGE

A5-0, BLACK

A8-2, BROWN

A8-0, BROWN

BLACK

1

239-5B , BLACK

A1

CLC1

CHASS1G

A1

A5-3,

S3

S2

BROWN

S22

S21

8-1C,

S4

S22

CLC7A

8-9, BROWN

8-11, BROWN

46

8-10, BROWN

239-9M, BLACK

46

8-4B, BROWN

239-7U, BLACK

CAB1A

8-3B, BRN

SPARE

ORANGE

MARKER

1

HOOD

6

8

CHASS15B

6

8

CHASS2C

BROWN

BROWN

8, BLACK

53AB,-

SPARE

6

8

HOOD3

6

8

HOOD2

MARKER

BROWN

BLACK

BROWN

BLACK

8-7,

8-8,

B

TLJ1

B

TLJ2

B

CHASS11

19

CAB55-A

2

1

HOOD3-A6

2

1

HOOD2-A6

RH

LH

TAIL

TAIL

LAMP

LAMP

RH

LH

MARKER

MARKER

LAMP

LAMP

MARKER AND CLEARANCE LAMPS

A

A

RH REPEATER

CHASS29A

CHASS28

LH REPEATER

Diagnostic - Electrical System, 387

SK29863

F

13

TURN

298-5 , ORANGE

SIGNAL SWITCH

1

3

CAB7

D

C

B

A

HEADLAMP

DM4-3, LtBLUE

2

5

4

HI BEAM W/ LAMP

CAB LOAD CENTER

A4R-1, LtBLUE

SH5

SH5

WARNING

A4L-1, LtBLUE

LIGHT 6

CAB55

BAR

6

SH5

SH5

DM4-1A , LtBLUE

5A

LIGHT BAR

13

B4-1A , LtBLUE

14

14

B4-1, LtBLUE

B4-2 , LtBLUE

CAB

SH 50

18

DM4-2A , LtBLUE

15

15

DM4-2, LtBLUE

DM4-2, LtBLUE

FIREWALL

LtBLUE

SH 5

17

DRLDIS-2A , WHITE / BLACK

62

62

DRLDIS-2 , WHITE / BLACK

CAB PANEL

3

DRLDIS-1A , WHITE

63

63

DRLDIS-1, WHITE / BLACK

42-LH-3 , BLUE / WHITE

25

25

42-LH-2 , BLUE / WHITE

SH 14

CAB14

7

3

24

18

-1,

E4-1A , LtBLUE / BLACK

16

16

E4-1, LtBLUE / BLACK

4R

A328-1A , LtGREEN

45

45

A328-1, LtGREEN

242-4 , RED

253-2, LtBLUE

CAB1CAB1-2

1

3

4L-1, LtBLUE

1

3

239-8 , BLACK

C

S5

DRL LH

DRL RH

D

239-38, BLACK

5

4

5

4

CAB42

2

2

242-7, RED

51

PARK BRAKE

S2

239-14A , BLACK

SH

SWITCH

S5

239-13A , BLACK

228-5 , YELLOW / BLACK

242-6 , RED

1

3

B5-1, ORANGE / BLACK

242-5 , RED

DRL

S6

4

B4-3 , LtBLUE

227-5, GREEN / BLACK

2

5

DISABLE

BLUE / WHITE

239-8A , BLACK

239-12B , BLACK

253-1, LtBLUE

B4-2B , LtBLUE

SH 50

SH 50

SH 51

239-19A , BLACK

SH 51

E4-2 , LtBLUE / BLACK

1

3

1

3

HI BEAM LH

HI BEAM RH

5

4

5

4

2

2

239-9A , BLACK

239-10, BLACK

, LtBLUE

253-4H , LtBLUE

239-15E BLACK,

239-16C , BLACK

239-18B , BLACK

239-17B , BLACK

239-7B, BLACK

42-RH-2 , BLUE / WHITEA42-RH,

B328-2, LtGREEN

A328-1, LtGREEN

B4-2, LtBLUE

B1

B2

C1

C2

D1

D2

CAB11

2533K-

10

9

8

7

6

5

4

3

2

1

CAB13

A42-LH,WHITEBLUE/

42-LH-WHITE1,BLUE/

41-LHBLACK-1,RED/

42-RH-WHITE1,BLUE/

41-RH-1,BLACKRED/

239-9 , BLACK

SH 14

B328-1, LtGREEN

10

9

8

7

3

2

HEAD LAMP

PASS SIGNAL

A42, BLUE / WHITE

SH 14

SWITCH

SWITCH

7

9

2

3

4

9

10

8

CLC1C

HOOD3-2

CHASS2

HOOD3-2A

BROWN

2

3

2

3

4

9

10

8

S4

2B

2B

3

S1

CHASS1E

8

8

BROWN

1

DRL

1

8-4, BROWN

1

239-1RH

1

1

BLACK

3

S3

6

5B

6

239-10C, BLACK

3

3

BLACK

5B

4

4

A42-RHA , BLUE / WHITE

2

2

BLUE / WHITE

B

RH

41-RH, RED / BLACK

5

5

RED

A

HEAD LAMP

8

10

42-RH, BLUE / WHITE

4

4

BLUE / WHITE

C

HOOD3-A3

41-LH, RED / BLACK

5

5

RED

HOOD2-A3

A

LH

42-LH, BLUE / WHITE

4

4

BLUE / WHITE

C

HEAD LAMP

A42-LHA , BLUE / WHITE

2

2

BLUE / WHITE

B

S2

239-6, BLACK

3

3

BLACK

3

A239-1LH

S4

1

1

BLACK

1

DRL

8

8

BROWN

S1

8-3J , BROWN

2

BROWN

HOOD2-4

CHASS15A

CHASS2A

HEADLAMP / DRL

Diagnostic - Electrical System, 387

SK29863

F

14

CAB

LOAD

CENTER

CAB

FIREWALL 9

					CAB55
			CAB PANEL
				9	CAB14
SH 50	SH 50	SH 51	SH 51
253-5C , LtBLUE	, LtBLUE		239-22B , BLACK
7-3B , PURPLE	253-4E	239-20A , BLACK	239-22A , BLACK	A7-1A, PURPLE
10	9	7	3	2	CAB16

FOG LAMP

SWITCH

7 9

3

2B

1

6

5B

4

8 10

A7-2, PURPLE

7-3B, PURPLE

				298-2AB,		ORN	SH 5
					27-1, PURPLE		SH 5
		1	3
			5	4	FOG LAMP
		2
	A7-1, PURPLE		PURPLE
			7-1,		239-8,	BLACK
							SH 13
A7-2, PURPLE 20	20			239-9, BLACK			SH 13
21	21	1	3
CAB1	CAB1-2		5	4	FOG LAMP
		2
					DISABLE
	7-3,	PURPLE		PURPLE
		WHITE/							A
									CHASS17
		BLUE		2A,-7			S2 7-2B, PURPLE
					CLC1D		239-12,	BLACK	B
		A42,					S6
					12	12 7-1A, PURPLE
						CHASS1F			CHASS18A
		SH 13					7-3A , PURPLE		A
							239-13H,	BLACK	B
							S3

LH FOG LAMP

RH FOG LAMP

FOG LAMPS

Diagnostic - Electrical System, 387

SK29863

F

15

CLC1E

				HOOD12
SH 5	384-1A, BLUE	14 14	384-1, BLUE	A
		CHASS1H	239-4C, BLACK	B
			S25

AIR

DRYER

AIR DRYER

Diagnostic - Electrical System, 387

SK29863

F

16

CAB

LOAD

CENTER

	CAB55
CAB	11	90-1B , YELLOW / BLUE
FIREWALL 7		637-1B	, LtGREEN
	6	636-1B	, PURPLE / BLACK

CAB1 CAB1-2
38	38
40	40	637-1A , LtGREEN
41	41	636-1A , PURPLE / BLACK
NOT USED 32	32

673-1A , RED SH 5

CLC2B
59 , GRAY BLACK	19 19		59-1A , VIOLET
	ENG3B
	CLC3	CHASS1
36-1A , GRAY / BLACK	6	6	36-1B , GRAY / BLACK
35-1A , GRAY / BLACK	5	5	35-1B , GRAY / BLACK
	7	7
	11	11
2-1A , TAN / BLACK	12	12	2-1B , TAN / BLACK
326-1A , GREEN			239-20D , BLACK
327-1A , BLACK

	CHASS6
A239-7 , BLK / WHT
		B
		A
	CHASS4
A239-6, BLK / WHT
		B
		A
	CHASS3
		A
		B

AXLE TEMP REAR

AXLE TEMP FORWARD

AUX XMSN TEMP

	22	23	NA_ 24	NA	_NA 17	A3	D7	C2	CLC1F
CHASS1I	22	23	NA_ 24	NA	_NA 17	A3	D7	C2
	636-1, PURPLE / BLACK	637-1, LtGREEN	673-1, RED	36-1, GRAY / BLACK	35-1, GRAY / BLACK GRAY BLACK	2-1, TAN / BLACK	326-1, GREEN	327-1, GRAY / BLACK

A6	A3	CLC2
C8	C9	ENG3	S1
, GREEN	, BLACK
326-1B	327-1B		CHASS30
			B
			PYRO
			A

A239-3,

S101

	CHASS14
BLK / WHT	F	FUEL TANK
	B
	A	SENDER RH
DEDICATED SENSOR GROUND
	A239-2 , BLK / WHT	SH 4

		CHASS27
	337-1, BROWN	B		AMMETER
	338-1, BROWN / BLACK	A
			A	NOT AVAILABLE

47

47

TWISTED PAIR

SH	SH
417-1J , PRP	418-1J , WHT A239-5, BLK / WHT	337-1, BROWN 338-1, BROWN / BLACK 1-1, TAN / RED

CHASS25
A239-4 , BLK / WHT	B	F
1-1, TAN / RED	A

LH FUEL TANK

G D J A C H B F E K CHASS21 B F E D C A CHASS22

INTERFACE MODULE

INTERFACE MODULE

Diagnostic - Electrical System, 387

SK29863

F

17

SH 50 SH 50

			SH 51
			SH 51		CAB
	LtBLUE	BLACK
					LOAD
					CENTER
	253-7C,	239-27C,			CAB
			132-1, RED / TAN	23
				11	PANEL
8B,-253 LtBLUE	26D,-239BLACK		RED1,-A132/ TAN	CAB14	9	239-11C, BLACK
					HEADER 11	239-12E, BLACK
						132-1A, RED / TAN
					HDR1
					132-2,		RED / TAN
10	9	7	2 CAB20
	7		9		1 2	HDR12	1 2 HDR13

2B 3

1

6

5B 4

8 10

SPOT LAMP

SWITCH

SPOT LAMPS

Diagnostic - Electrical System, 387

SK29863

F

18

J2

HDR1

HDR11

J1

A

B

CAB

22

249-1A , RED / TAN

1

1

249-1C , RED / TAN

LOAD

HEADER

6

239-9B , BLACK

2

2

239-1D , BLACK

LOAD

CENTER

21

249-2, RED / TAN

3

3

249-2B , RED / TAN

J3

LAMPS

7

239-10A , BLACK

4

4

239-2B , BLACK

A

CAB

CAB

B

PANEL

FIREWALL

BRACKET MOUNTED

CAB14

22

1

CAB55

A249-1 , RED / TAN

249-1 , RED / TAN

MUTIPLE FLUSH LOAD LAMP OPTIONS

SINGLE LOAD LAMP OPTION

249-2J , RED / TAN

, BLACK

BLACK

FLUSH MOUNTED

J2-SC1

J2-SC3

J3-SC3

SLEEPER

A

A

249-1K , RED / TAN

A

A

LOAD

SLPR1

SLPR8 J1-SC1

B

239-1KA , BLACK

B

SH 51

239-54 , BLACK

239-55

239-56 ,

CAB

CENTER

B

B

LOAD

C6-SC1

C5-SC1

18

249-1B , RED / TAN

1

1

249-1D , RED / TAN

J1-SC3

LOAD

CENTER

6

239-6B , BLACK

2

2

239-1EE , BLACK

239-2M , BLACK

SH 50

253-23A , LtBLUE

SLEEPER

CAB

7

7

19

249-2A , RED / TAN

3

3

249-1EE , RED / TAN

249-2JA , RED / TAN

LAMPS

7

9

7

239-7C , BLACK

4

4

239-1G , BLACK

SLEEPER 1

9

8 7

2

3 10

CAB45

CAB

CAB

J3-SC1

J2-SC4

J3-SC4

3

249-1KA , RED / TAN

A

2B

LOAD LAMP SWITCH

PANEL

FIREWALL

A

A

A

1

CAB14-SC1

22

1

CAB55-SC1

B

B

239-1KB , BLACK

B

B

6

J1-SC4

239-2MA , BLACK

5B

4

/ TAN

8

10

BLACK

RED / TAN

249-1E , RED

CAB

HDR-1

HDR11_SC2

J1_SC2

BLACK

LOAD

HEADER

22

249-1G , RED / TAN

1

1

249-1H , RED / TAN

A

COILED

CENTER

6

249-2G , RED / TAN

3

3

249-2H , RED / TAN

A COILED-1

, , ,

SH 51

239-54A , BLACK

239-55A

239-56A

239-56B

CABLE COILED ( CONNECTION FBO )

CAB

CAB

ADDITIONAL 10'

5 AMPS MAX PER CIRCUIT

SH 50

253-23B , LtBLUE

PANEL

FIREWALL

7

9

CAB55-SC2

1

CAB14-SC2

22

3

9 8 7

2

3 10

CAB45-SC1

2B

249-1F , RED / TAN

239-56F , BLACK

1

LOAD LAMP SWITCH

6

5B

4

239-55E , BLACK

239-56E , BLACK

8

10

SH 51

239--54B , LtBLUE

SH 50

253-23D , BLACK

7

9

3

9

8 7

2

3

10

CAB45-SC2

2B

1

LOAD LAMP SWITCH

6

5B

4

LOAD LAMPS

8

10

BRACKET MOUNTED / FLUSH MOUNTED AND MUTIPLE / COILED 10'

Diagnostic - Electrical System, 387

SK29863

F

19

SH 51

SH 50

CAB					C6
					1	239-32E,	BLK
LOAD														SLPR17
CENTER					2	304-9D,	RED				SLPR2			9
		SLEEPER			3	298-8B,	ORN			SLEEPER
											15	253-1A,	LtBLUE	7	7	9
										LOAD
										CENTER	5	239-24,	BLACK	1	2B	3
										SLEEPER 2	18	B19-1,	VIOLET / WHITE	2
									C5							1	FLUOR LAMP SWITCH
											19	A19-1,	VIOLET / WHITE	5
							239-32E,	BLK	1
CAB	CAB										20	B19-2,	VIOLET / WHITE	3		6
							304-9D,	RED	2 CAB
PANEL	FIREWALL										21	D19-1,	VIOLET / WHITE	4	5B	4
							298-8B,	ORN	3
CAB14 15 8			1	CAB15							6	239-23,	BLACK	6
															8	10
											7	SPARE-2B , WHITE		8
										SLEEPER 1				10
										SLPR1 4
							S5							SLPR18
LtBLUE9,-253	BLACK24B,-239	WHITE/VIOLET,2A-B19	ORANGE4,-280	WHITE/VIOLET,1A-B19	239-30, BLACK									1
														2			FLUOR LAMP
														4
											SPARE-1B, WHITE			3
9	7	3	5	2	CAB22

FLUOR LAMP SWITCH

7 9

2B 3

1

6

5B 4

8 10

FLUORESCENT LAMP SLEEPER

Diagnostic - Electrical System, 387

SK29863

F

20

S8 239-41, BLACK

FRL-1, RED / BLACK S9

SH 50

CAB LOAD

CENTER

CAB

PANEL

12 14 CAB15

239-39 , BLK 226-15 , RED

	FRL-4 , RED / BLACK	239-42 , BLACK			FRL-3 , RED / BLACK	239-43 , BLACK		FRL-2 , RED / BLACK	253-17, LtBLUE	239-40, BLACK
	A	B CAB31 A				B	CAB32	10	9	8 7 3 2 CAB30
RH LAMP				LH LAMP

FLOOR LAMP SWITCH

7 9

2B 3

1

6

5B 4

8 10

FLOOR LAMP

Diagnostic - Electrical System, 387																															SK29863														F									21
																						CAB LOAD CENTER
																							DOOR
																							6	8	4	DOOR7-C
										DOOR4-L																SH 50												POSITION 1						POSITION 0						POSITION 2
POSITION 1			POSITION 0		POSITION 2					1	253-2B, LtBLUE												226-3, RED	226-2, RED	226-1B, RED	-1C, LtBLUE
										4	239-4G, BLACK		SH 22
										3	226-4A , RED
										5	226-3B, RED																									1		3	2	4	6 5	1		3	2	4	6	5	1	3	2	4	6	5
										6	74-1B, TAN / WHITE
1 3	2 4 6 5	1	3 2 4 6	5 1	3	2	4	6 5		2	73-1B, GRAY / LtBLUE		S1													253														PASSENGER WINDOW LIFT
		PASSENGER WINDOW LIFT															DOOR2-L DOOR1-C													DOOR5-C DOOR2-R											DOOR4-R
										LVD ( SHEET 72 )
																		D	D							74-1A, TAN / LtBLUE					D	D	74-1C, TAN / WHITE										5
											P60
																										73-1A, LtBLUE / TAN							73-1C, GRAY / LtBLUE
		TO MIRROR HEAT				226-32, RED				1	1	226-30, RED						C	C												C	C											3
		SWITCH								J61								A	A															SH 22		239-3F, BLACK							4
													S4																							S1 253-2C, LtBLUE							1
																																											6
																														DOOR4-C DOOR1-R
																																											2
																	DOOR1-L DOOR3-C									S8
													226-1C, RED							226-3A, RED							226-2G, RED				10	10	NOT USED
																										S3
													253-1D, LtBLUE					8	8		253-2L, LtBLUE						253-3, LtBLUE				8	8	253-1E, LtBLUE				/ LtBLUE
																																				WHITE
POSITION 1		POSITION 0		POSITION 2						DOOR5-L
										4	253-3A, LtBLUE																									TAN /	GRAY
										3	226-5, RED
										2	239-5C, BLACK		SH 22																							-2A,	-2A,
										5	73-2, LtBLUE / TAN
2	1 3 5 4	2 1	3 5 4 2	1	3 5		4			1	74-2, TAN / LtBLUE																									74	73
	DRIVER WINDOW LIFT												B A	DOOR7-L																						B		A	DOOR7-R
													M			DRIVER																									PASSENGER
																WINDOW																				M					WINDOW LIFT
																	LIFT																								MOTOR
																				CAB LOAD CENTER
																					DOOR
																				6	4	8	DOOR7-CA
							DOOR4-LA																															POSITION 1						POSITION 0						POSITION 2
																								SH 50
																						226-1D , RED
							1	253-2A, LtBLUE												226-3 , RED	226-2 , RED		-1S, LtBLUE
							4	239-4E, BLACK					SH 22
							3	226-4, RED																													1	3	2	4	6	5	1	3	2	4	6	5	1	3	2	4	6	5
							5	226-3, RED
							6																													SH 22					PASSENGER WINDOW LIFT
							2					S1	DOOR2-LA DOOR1-CA										253				DOOR5-CA DOOR2-RA													DOOR4-RA
													74-1, TAN / WHITE		D	D									74-1E, TAN / LtBLUE			D	D	74-1D, TAN / WHITE												5
	POSITION 1		POSITION 0			POSITION 2							73-1, GRAY / LtBLUE		C	C									73-1E, LtBLUE / TAN			C	C	73-1D, GRAY / LtBLUE												3
													226-1A , RED		A	A																				239-3F, BLACK						4
												S4																								253-2D, LtBLUE						1
																																				74-2B, TAN / WHITE						6
													DOOR1-LA		DOOR3-CA							S8						DOOR4-CA DOOR1-RA								73-2B, GRAY / LtBLUE						2
1	3 2 4 6	5	1 3 2 4	6 5	1	3	2	4 6	5										226-3G, RED							226-2H, RED		10	10	NOT USED
													253-1B, LtBLUE											S3										S1
		PASSENGER WINDOW LIFT												8	8		253-2M, LtBLUE									253-3L, RED		8	8	253-1F, LtBLUE
					LVD ( SHEET 72 )
							P61
TO MIRROR HEAT			226-33, RED			1	1	226-31, RED
SWITCH					J62
																																		B	A	DOOR7-RA
																																PASSENGER			M
																																WINDOW
	WINDOW LIFT																																LIFT

Diagnostic - Electrical System, 387																												SK29863									F										22
																							CAB LOAD
																								CENTER
																								DOOR
																								1	DOOR7_C1
																						SH 4
						SH 21							239-5C , BLACK										239-1P, BLACK	230-1B, ORANGE
																				DOOR2 DOOR5_C1					DOOR1_C1 REF_DES7
						SH 21								239-4G , BLACK				S5		239-1J, BLACK	B	B	239-3M , BLACK S1		239-4V, BLACK	B	B	239-5H , BLACK		S2 239-3F, BLACK						SH 21
																				230-1A , ORANGE			230-3A , ORANGE		230-4 , ORANGE	A	A	NOT USED
																								S2
																																				DOOR6_C0
										DOOR6										DOOR1 DOOR4_C1											239-4W , BLACK 4
																	S4								DOOR3_C1 DOOR1_C0					S1
										1	253-4 , LtBLUE										10	10									253-3J , LtBLUE						1
																		S3
										5	230-2 , ORANGE									LOCK2-1 , BLACK / GRAY	4	4 LOCK-2, BLACK / GRAY				4	4	LOCK2-1A , BLACK / GRAY									5		RH DOOR
						LH DOOR
										3	230-3 , ORANGE									LOCK1-1 , GRAY / BLACK	5	5	LOCK-1, GRAY / BLACK			5	5	LOCK1-1A, GRAY / BLACK									3		LOCK
						LOCK
											LOCK2-1 , BLACK / GRAY									LOCK1A-1 , GRAY / BLACK			LOCK-1A-3, GRAY / BLACK		LOCK-1A-1, GRAY / BLACK					LOCK1A-1B , GRAY / BLACK									SWITCH
						SWITCH				6											12	12				12	12										2
										2	LOCK1-1 , GRAY / BLACK									LOCK2A-1 , BALCK / GRAY	11	11	LOCK-2A-3, BLACK / GRAY		LOCK-2A-1, BLACK / GRAY	11	11			LOCK2A-1A , BLACK / GRAY							6
										4	239-6C , BLACK														LOCK-1A-2, GRAY / BLACK	13	13	LOCK1A-2, GRAY / BLACK
																									LOCK-2A-2, BLACK / GRAY	14	14	LOCK2A-2, BLACK / GRAY			POSITION 1						POSITION 0						POSITION 2
	POSITION 1						POSITION 0						POSITION 2
																														1	3	2	4	6	5	1	3	2	4	6	5	1	3	2	4	6	5
1	3	2	4	6	5	1	3	2	4	6	5	1	3	2	4	6	5
																		B	A	DOOR9								A	B	DOOR9_C0
																				M										M
CENTRAL DOOR LOCKS