MACK OM MRU 2014 Schematic

Engineering Release

Document Release Status

Date

Modification Count

EDM-W 2000-04-01

NAME

DESCRIPTION

Page

NAME

DESCRIPTION

Page

AA

POWER DISTRIBUTION 1/2

FA

AIR DRYER / HEATED DRAIN

AB

POWER DISTRIBUTION 2/2

FB

CHASSIS SOLENOIDS

AC-O

KEY SW., START & CHARGING

FC-O

VICKERS PUMP (PACKER & PLOW)
WORKBR AK E SO LENIOD, & HOUR METER

AD

GROUNDING

5 FD

PARKER PTO

29

BA

VEHICLE ECU 1/4

6 GA-O

LIGHTING CONTROLS

30

BB

VEHICLE ECU 2/4

GD-O

LIGHTING – FORWARD / SIGNAL WITH

PLOW LAMP PROV IS IO N

BC

VEHICLE ECU 3/4

GF

LIGHTING - TAIL LAMP

BD

VEHICLE ECU 4/4

GG

TRAILER LIGHTING CONTROL

BE-O

INSTRUMENT CLUSTER 1/3

GH

LH / RH LIGHTING CONTROLS INTERIOR

BF

INSTRUMENT CLUSTER 2/3

GP

WIPER / WASHER

BG

INSTRUMENT CLUSTER 3/3

12 GQ

HORN WIRING

36

BH

ALLISON BODY BUILDER INTERFACE

13 HA

CLIMATE CONTROL US10 STYLE ROOF A/C

37

BJ

BODY LINK II CONSTRUCTION

BODY BUILDER CIRCUITS

IC

MIRROR CONTROL 1/2

BM

BODY LINK II REF USE

BODYBUILDER CIRCUITS

ID

MIRROR CINTROL 2/2

CA-O

ENGINE INTERFACE MP7

16 KA

AUDIO & VISUAL SYSTEM

40

CB

DPF CONTROL SYSTEM

17 KB

AUDIO SYSTEMS

41

CC

ENGINE HEATER

18 KC

POWER OUTLET CONNECTIONS

42

CD

AUXILLARY COOLING FANS (NOT USED)

19 NA-O

SPARE CONNECTORS & FEEDS

43

CF

UREA DOSING SYSTEM 1/2

20 NB-O

JUNCTION POSTS

44

CH

UREA DOSING SYSTEM 2/2

21 XA-O

DATA LINK / DIAGNOSTICS

45

DC

TRANSMISSION CNTR:4 GENERATION 1/3

22

DD

TRANSMISSION CNTR:4 GENERATION 2/3

23

EC-O

JUNCTION POSTS -DPF

24

ED

ABS8 BENDIX

25

Notice (ERN)

Location Change Description A = Added W = Was

D = Deleted

WIRING DIAGRAM INDEX, 12V

RELEASED

8

10

11

14

15

2

3

4

7

9

LIGHTING

26

27

28

31

32

33

34

35

38

39

The copying, distribution and utilization of this document as well as the
communication of its contents to others without expressed authorization
is prohibited. Offenders will be held liable for payment of damages. All
rights reserved in the event of the grant of a patent, utility model or
ornamental design re gist r atio n.

MACK

Mack Trucks, Inc.

Document Title

WIRING DIAGRAM

OM (MRU) 2014 - SCHEMATIC
N. Y. CITY SANITATION

Document Type

TECHNICAL REGULATION

Owner Domain:Document Prefix

Document No Issue Index Volume No Page No

22525262 01 01

1(45)

0 1 2 3 4

A

B

C

POWER DISTRIBUTION 1/2 WIRING DIAGRAM: AA

BATT

IGN

EMS

ILLUM

FRC2_P2

URDB−19.0

CD:1 A

STUD,
FRC1
POWER #2

SPURDB

RELAY,
IGN. #1

FRC1:A16

URDA−32.0

RLY03

CB8

A

CIR.
BRKR.,
AIR
SOL.

B

15A

STUD,
FRC1
POWER

FRC1_P1

FM3.B:A

AC−O:4 C

30

87A 87

A

B

FRC1:A15

FRC1:C16

CB21

CIRCUIT
BREAKER
LH WS
WIPER

20A

CB2

A

CIRCUIT
BREAKER,
HDLPS. HI

B

DRL

15A

FRC1:B3

85

86

FRC1:B4

CB22

A

B

FRC1:A14

A

B

FRC1:C15

F7A1−0.8

CIRCUIT
BREAKER,
RH, WS
WIPER

20A

CB3

CIRCUIT
BREAKER
PARK,TAIL
MARKER LPS.

15A

BA:0 D
SPCB1

CB23

A

B

FRC1:A13

FRC1:C14

AC−O:0 B

SPF7A

CIRCUIT
BREAKER
WS. WIPER/
WASHER

10A

CB4

A

CIRCUIT
BREAKER
TURN LPS,
FLASHER

B

20A

BA:1 C

A17.B:15

FRC1:A12

RLY34

RELAY,
PRE−EMS

CB24

A

CIR.
BRKR.,
2WAY
RADIO

B

15A

A

B

FRC1:C13

CB15−0.8CB1A−0.8

FRC1:A11

CB5

CIRCUIT
BREAKER,
TRACTOR
STOP LPS.

10A

CB27

A

CIR.
BRKR.,
IGN.

B

STUD

15A

F29A1−1.0

FRC3:F85

85

86

FRC3:F86

FRC1:A10

CB6

A

CIRCUIT
BREAKER,
DOME
COURTESY

B

LPS.

10A

FRC1:C12

FRC3:F30

FRC3:F87

F29B−1.0

CB30

A

CIR.
BRKR.,
MUNCIE
LIVE PACK

B

10A

30

87A87

FRC3:F87A

SPF29B

A

B

FRC1:A9

CB7

A

CIRCUIT
BREAKER,
KEY SW.

B

FRC1:C11

F29B1−0.8

F29B2−0.8

CB66

CIR.
BRKR.,
CAMERA/
SPARE

15A

10A

RLY02

RELAY,
EMS #2

FRC1:C10

FRC1:F2

CB9

A

CIR.
BRKR.,
CB
POST

B

15A

AB:3 C

FRC1:B1

85

86

FRC1:F1

A

B

FRC1:C9

CB10

CIR.
BRKR.,
DIAG.
CONN./
RADIO

5A

CB11

CB12

A

A

CIR.

CIR.

BRKR.,

BRKR.,

BATT.

OPTION

STUD

15A

B

FRC1:E7

RLY04

RELAY,
IGN #3

BLOCK

15A

B

FRC1:E8

30

87A87

F13

A

B

15A/20A

FRC1:E6

30

87A 87

FUSE
ABS
BATT

FRC1:E5

FRC1:F4FRC1:F3

85

86

F14

A

FUSE,
OPEN

LNG AUX

B

COOLING

FAN #1

30A

CB15

A

CIR.
BRKR.,
BEACON
LAMPS

B

15A

FRC1:E4

BUSS BAR

CONTINUES ON SHEET

AB

F7A3 − 0.8

CB1B−0.8

BA:0 D
SPCB1

FRC1:E3

AC−O:0 B

F19

A

FUSE
INST.
CLUSTER

B

5A

SPF7A

A

B

FRC1:E2

F29A−1.0

CB20

CIR.
BRKR.,
MOTO.
MIRRORS

10A

A

B

FRC1:E1

BATT
IGN
EMS
ILLUM

CB26

CIR.
BRKR.,
REAR
FLOOD LPS.

15A

A

B

FRC1:E16

CB29

CIR.
BRKR.,
EMS
RELAYS

10A

A

B

C

D

E

CB47

F49

CB58

A

A

FUSE,
ABS

B

10A

A

B

FRC1:G3

15A

CIR.
BRKR.
OPEN

B

FRC1:G2

FRC1:G1

MACK

0 1 2 3 4

CIR.
BRKR.,
TRANS./
SPARE

A

B

FRC1:G4

CB46

CIR.
BRKR.,
POWER
OUTLET

10A

A

B

FRC1:G5

F41

FUSE,
ENG.
ACC.

20A

A

B

FRC1:G6

CB39

CIR.
BRKR.,
TRAILER
ABS PWR

30A

A

B

FRC1:G7

F38

FUSE
ENGINE
CONTROL
UNIT

30A

FRC1:F8

A

B

FRC1:G8

F43

F43
FUSE,
ENG
COMP #2

15A

X2D2−0.8

SPX2D

A

B

FRC1:G9

CB57

CIR.
BRKR.,
HVAC
ROOF
COND.
FAN

15A

A

FUSE
TELMA

B

FRC1:G10

F56

10A

A

B

20A

FRC1:G11

CB55

CIR.
BRKR.,
HEATED
MIRRORS

CB52

A

CIR.
BRKR.,
SPARE/

B

BRK. WEAR

15A

FRC1:G12

CB45

A

CIR.
BRKR.,
SPARE/FUEL

B

SEPARATOR
FUEL HEATER

30A

FRC1:G13

CB44

A

CIR.
BRKR.,
HTD. AIR DRYER

B

/HTD. DRAIN
VALVE

25A

FRC1:G14

A

B

FRC1:G15

CB42

CIR.
BRKR.,
BACKUP
LPS.

10A

A

B

FRC1:G16

CB40

CIR.
BRKR.,
BODY IGN.
PWR. STUD

25A

D

E

0 1 2 3 4

A

B

C

POWER DISTRIBUTION 2/2 WIRING DIAGRAM: AB

BATT

IGN

EMS

ILLUM

BUSS BAR

CONTINUES ON

SHEET

AA

A

B

FRC1:E15

CB32

15A

CIR.
BRKR.,
BODYBUILDER
BATT 2

CB33

A

B

FRC1:E14

CIR.
BRKR.,
TRAILER
STOP LPS.

20A

A

B

FRC1:E13

A

B

10A

FRC1:A8

CB34

F16

FUSE,
VECU
(EMS)

CIR.
BRKR.,
REV/NEUTRAL
POWER

30A

FRC1:E12

F17

A

FUSE,
CONTROL/SW
INPUTS

B

10A

FRC1:A7

CB35

A

CIR.
BRKR.,
CAB & TRLR.
CLEARANCE LPS.

B

25A

A

B

FRC1:A6

CB18

CIR.
BRKR.,
DCL(CDS)
EMS
POWER

10A

CB36

A

B

FRC1:E11

CIR.
BRKR.,
HORN

15A

FRC1:A5

F31

A

FUSE
TRANS
SPARE

B

10A

A

B

FRC1:E10

CB37

CIR.
BRKR.,
TRLR. TAIL
LPS.

25A

F63

A

FUSE,
INSTR
CLUSTER (EMS)

B

5A

FRC1:A4

A

B

FRC1:E9

CB50

10A

CIR.
BRKR.,
HDLP LH
LOW BEAM

A

B

FRC1:A3

F64

FUSE,
DPF,
IGN

10A

A

B

FRC1:C8

CB51

CIR.
BRKR.,
HDLP RH
LOW BEAM

10A

FRC1:A2

A

B

F65

BBM

5A

FRC1:C7

A

B

F54

FUSE,
DPF,
BAT

20A

FRC1:A1

A

B

F69

FUSE,
EAT
EMS

5A

FRC1:C6

F60

A

FUSE,
ENG
COMP #1

B

15A

FRC1:C5

CB61

A

B

CIR.
BRKR.,
BODY
BATT.
STUD

20A

30

87A 87

FRC1:C4

A

B

30A

F62

FUSE,
EAT
BATT.

85

86

FRC1:B1

FRC1:B2

FRC1:C3

RLY01

RELAY,
EMS #1

CB67

A

CIR.
BRKR.,
OPEN

B

F29B1−0.8

FRC1:C2

CB68

A

CIR.
BRKR.,
CIGAR

B

LIGHTER

15A

AA:1 C

SPF29B

FRC1:C1FRC1:D1

F71

A

FUSE,
TRANS
(BATT)

B

10A

A

B

BATT
IGN
EMS
ILLUM

F25

FUSE,
HVAC
CAB

30A

A

B

C

D

E

X2D1−0.8

SPX2D

D

E

MACK

0 1 2 3 4

A

B

C

D

0 1 2 3 4

KEY SW. , START & CHARGING

BATT

IGN

EMS

ILLUM

AA:3 C

FRC1:F4

F7A4−1.0

F7A3 − 0.8

S036

SWITCH,
IGNITION

A

B

FRC1:C11

F7A−1.0

SPF7A

F7A2−1.0

C B

D A

F7B−0.8

KC:2 B

FRC3:D85

CB7

CIRCUIT
BREAKER,
KEY SW.

10A

F7A1−0.8

F7C−0.8

F7C−0.8

F7D−1.0

F7D5−0.8

AA:0 B
FRC1:B3

XA−O:1 D

PBSTART:B

PB_START:B

PB_START:A

F7D1−0.8

S036B

SWITCH,
PUSH BUTTON
START

F7D7−0.8

F7D6−0.8

OBD:1

BF:4 D

BF:3 D

MCAS:E

PBSTART:A

F7D2−0.8

MCAS:F

PBSTART:B

SPF7D

RC1:B4

GA−O:3 D

F7C1−0.8

F7D1−0.8

WIRING DIAGRAM: AC − O

BATT
IGN
EMS

RD−62.0

CONTROL UNIT,

KEY SW

CRANK

A

B

87A 87

VECU (VEHICLE ECU)

KEY SW

STARTER

IGN

CB28−0.8

F7D4−0.8

FRC3:E30

FRC3:E85

FRC3:E87

F7E−1.0

MCFC:99

F7E−1.0

X11:35

CA−O:0 C

85

86

FRC3:E86

X2D10−0.8

SPX2D

30

RLY36

RELAY,
START CNTL 1

X2D11−0.8

KC:2 B

FRC3:D86

RD−62.0

G01

BATTERY

TC ENGINE

URDA−103.0

URDA−103.0

G01_A1

A17

RH

OPER

B13A6 B28A14

A124_A2

B+

87

86

30

30

+50

87

Gear reduction Starter

SPURDA

+

BATTERY

M

X5A−103.0

XJP_1

A124_A2

B+

1

XJP

Jump
Start

B−

31

86

Gear reduction Starter

URDA−103.0

30

+50

URDA1−3.0

87

RD

G01_A1

G01_A5

G01_A4

RED−50.0

+

BATTERY

G01

BATTERY

A

2

S169

SWITCH,
BATTERY
MAIN

A

1

G01_A3

XJP_1

30

B−

M

87

31

RD

F28

B

A

X5A−103.0

B+ pass through, Cab

X10

W/

MAIN

SWITCH ON

CHASSIS,

CB IN CAB

NYC

RED−50.0

−50.0

ILLUM

1

XJP

Jump
Start

F28A−2.0

OPTIONAL ALTERNATOR SENSE

AA:0 A

FRC1_P1

URDA−32.0

FM3

B

FUSE,
MAIN PWR,
CAB

200A

A

URDA1−32.0

X10_C1

1

2

3

G02

ALTERNATOR

R

B+

G

I

S

A

B−

B

C

D

E

MACK

E

0 1 2 3 4

0 1 2 3 4

A

B

C

D

GROUNDING

BATT

IGN

EMS

ILLUM

B+

87

86

30

30

+50

M

87

Gear reduction Starter

TC ENGINE

B+

87

86

30

30

+50

87

Gear reduction Starter

RD

B−

31

A124_B2

X5A1−103.0

SPX5A

A124_B1

C:C D:D

X5A−103.0

R01

HEATER,
ENGINE
PREHEAT

X5A2−62.0

X5A3−103.0

G01_B2

G01_B1

M

B−

31

A124_B1

XJN

XJ1

SB

RD

SB−62.0

SB−103.0

Jump

1

Start

+

BATTERY

G01

BATTERY

G02

ALTERNATOR

B+

G

I

B−

SB

XG9

STUD,
ENGINE
BLOCK

WIRING DIAGRAM: AD

BATT
IGN
EMS
ILLUM

A83:3

SP_IGN1:B

GD−O:2 B

NA−O:3 B

X2A10−2.0

XJN

XJ1

Jump

1

Start

G01_B2

G01_B1

X4D3−1.0

R

CA−O:2 C

FCUTEXT:14

XG9.A

+

BATTERY

G01

BATTERY

BK−32.0

B

FM1

FUSE,
MAIN GND,
PREHEATING

A

400A

BK−50.0

X140.C

X4D7−2.0

CA−O:2 B

SPX4D1

X4D8−5.0

FCEIC:6

SB−62.0

CA−O:2 C

SPX4D8

1

X140

Battery Box Ground Stud

X140.A

X4D−13.0

SPX4D

X4D1−8.0 X3A6−13.0X3A1−13.0

X4D2−8.0

CF:4 C

SPX4D2

BK−32.0

SB

X135.B

X4_C2

X4B−8.0

BM:4 E

SPX1A3

SB−62.0

X135.A

1

XBB_C1

X4_C1

X4A−5.0

GG:2 D

SB−32.0

X135

Chassis Ground Stud

X32A_C1

X2

STUD,
CAB
GROUND
#2

X2_C1

1

X1

STUD,
CAB
GROUND
#1

Cab Passthrough Ground Stud

X136

X136.A

1

1

X136.C

X136C1−5.0

BM:1 C

X1_C1

X136.E

X136.B

MCFC:2

X1A−32

X3A4−13.0

SPX3A4

X2N109−2.0

X2A−13.0

X2D − 13.0

X1E−8.0

X1M−8.0

X3F−8.0

X3B−5.0

X3A−19.0

X3A10−5.0

X3A3−3.0

NB−O:0 C

MCFC:123

DD:0 B
SPX2N109

SPX2D

SPX1E

GG:2 C
X31A.1:A

SPX3F

SPX3B

SPX3A

CC:2 D

FCFH:B

SPX2A4

X3A2−1.0

FB:0 E

X2A4−3.0

X2A1−8.0

FCLA:C

SPX2A1

SPX2A

X3A7−1.0

FD:3 D

X2A7−0.8

X2A5−5.0

X2A2−5.0

X2A3−5.0

X2A8−2.0

ALLISON:34

X3A8−1.0

GA−O:4 D

SPX3A1

X3A9−2.0

E57:B

SPX2A5

SPX2A2

SPX2A3

FCBL:E

X2A6−2.0

A

G H J K L M

NA−O:2 B

HOOKUP_LP:B

SPX3A6

X3A13−2.0

X3A14−2.0

GF:1 E

FCCE:11

GF:1 E

X3C1−5.0

FCCE:14

FA:0 D

SPX3C4

X2_SP1

FB C D E

SPLICE PACK,
GROUND
X2A6

A

B

C

D

E

MACK

E

0 1 2 3 4

0 1 2 3 4

A

B

C

D

E

VEHICLE ECU 1/4 WIRING DIAGRAM: BA

BATT

IGN

EMS

ILLUM

X0C

CRUISE

BC:1 C

A3

F3F1−0.8

DCL:A

SPLICE PACK,
ILLUMINATION,
SEE DIAGRAM GH

F17E−0.8

DRL

OVER

RIDE

A30

CA30−0.8

MCDO:A

CA30−0.8

F17A16−0.8

F17A2−0.8

BC:1 B

2

F3F2−0.8

2

DCL:E

X2A70−0.8

94

10

F3F66−0.8

F16

A

FUSE,
VECU
(EMS)

B

10A

FRC1:A8

F16A−0.8

F16A2−0.8

F16A1−0.8

GA−O:4 B

FRC2:B85

FRC3:F86

AA:1 B

CB15−0.8

B15 A13 A20

B+

EMS

A17

RELAY

POWER

RELAY

1

B1

CB1−0.8

SPCB1

CB1C−0.8

CB1A−0.8

HA:2 B

AA:0 C

FRC1:B4

FRC2:H86

BD:2 B

BC:1 C
DCL:D

BB:3 C
S044:A

F17A10−1.0

F17A6−0.8

F17A8−0.8

SPF16A

MCFC:113

S007

F3F55−0.8

SWITCH,
SET/RESUME

S72:10

BB:1 E

B5 A19

OUTPUT

SUPPLY

4

POWER

RELAY

2

B2

CB1B−0.8

DRL OVERRIDE SW OVERLAY

AA:3 C

FRC1:F3

DRL_OR_BB:BDRL_OR_DCL:B

DRL_OR_BB:A

CB21−0.8

F17E1−0.8

DRL_OR_DCL:A

F17A1−0.8

F17D1−0.8

DCL:H

BC:1 B

SET /

DECEL

CRUISE CONTROL

DRL_OR_BB:C

CB7−0.8

F17A17−0.8

DRL_OR_DCL:C

F17

A

FUSE,
CONTROL/SW
INPUTS

B

10A

FRC1:A7

F17A−1.0

SPF17A

21129410

F17D−0.8

F17C−0.8

A2

RESUME

/ ACCEL

DRL_OR_BB:D

SPF17A16

DRL_OR_DCL:D

F3F40−0.8

X2A14−0.8

F17C1−0.8

DCL:G

BC:1 B

X2A34−0.8

SPX2A5

S72:9

BB:1 E

S006

SWITCH,
SPEED CONTROL

F17E1−0.8

ON / OFF

CONTROL

H

G

10

94

SPX2A70

S045

SW. DRL
OVERRIDE

SPF3F66

X0C

SPLICE PACK,
ILLUMINATION,
SEE DIAGRAM GH

F3F3−0.8

10

9 4

X2A15−0.8X2A16−0.8

SPX2A5

CONTROL UNIT,
VECU (VEHICLE ECU)

ILLUM_OPT4:B

X2A71−0.8

ILLUM_OPT5:B

X2A72−0.8

ILLUM_OPT5:A

F3F68−0.8

ILLUM_OPT4:A

F3F67−0.8

F17A3−0.8

7

F17F−0.8 F17G−0.8

2 1

ENGINE BRAKE

F17E−0.8

F17A4−0.8

2

8

A21A1

DRL_OR_BB:E

CA29−0.8F17A6−0.8

DRL_OR_DCL:E

F17A5−0.8

DRL_OR_BB:F

DRL_OR_BB:G

F17D1−0.8

F17C1−0.8

DRL_OR_DCL:F

DRL_OR_DCL:G

BC:2 B
S18A:2

S07

SWITCH’
ENG BRK
SELECTOR

DRL_OR_BB:J

DRL_OR_BB:H

CA17−0.8

F18A−1.0

DRL_OR_DCL:H

DRL_OR_DCL2:J

FAN

OVER

RIDE

GA−O:4 B

FRC2:B86

DRL_OR_BB:P

DRL_OR_BB:L

DRL_OR_BB:N

X2D22−0.8

X2E19−0.8 CA27−0.8

DRL_OR_DCL2:L

DRL_OR_DCL2:P

DRL_OR_DCL2:N

CB11A−0.8

DRL_OR_BB:R

DRL_OR_DCL2:R

PARK

BRK

B11

CB11−0.8

CB11B−0.8

MCAS:A

CB11−0.8

A

B

X1E1−0.8

SPCB11

S43

SW. PRESS.
PRKNG BRKE
INDICATOR, NC.

MCAS:B

F17J−0.8

DOWN

X1E1−0.8

B30

SHUT

OVER

BATT
IGN
EMS
ILLUM

A

F3F5−0.8F17A11−0.8

B

2

10

S008

SWITCH,
S/D OVERRIDE

94

X2A13−0.8

SPX2A5

C

RIDE

GND

A12

X1E2−0.8

D

SPX1E

E

MACK

0 1 2 3 4

0 1 2 3 4

A

B

C

D

VEHICLE ECU 2/4

BATT

IGN

EMS

ILLUM

EMS

B+

RELAY

SPARE

OUTPUT

SUPPLY

KEY SW

DOOR

CRANK

STATUS

A6

B29B14 B26

WIRING DIAGRAM: BB

BATT
IGN
EMS
ILLUM

A

A21A1

BRAKE

SWITCH

CB17−0.8

XA−O:3 C

SPDL1H6

KEY SW

40

XA−O:3 C

A20

IGN

SPDL1L6

2 1

ENGINE BRAKE

BUFR

IVS 1

DL1HN6−0.8

SPDL4H

XA−O:0 B

SHUT

DOWN

OVER

RIDE

INTER−

WHEEL

5TH

LOCK

WHEEL

GND

(CDS)

SLIDE

A12B25 A7B16 B27 C5B3 C4B23 B28 A14

B4 B12

DL1LN6−0.8

DL4HN4−0.8

SPDL4L

XA−O:1 B

DL5HB2−0.8

A17 B7A2 A30A3B5

SET /

RESUME

CDS 2

DECEL

/ ACCEL

CDS 1

PTO 3

SW

PTO 4

AIR

OUT

SUSPEN

A10

4

POWER

POWER

RELAY

RELAY

40

2

1

B1 B9B2

OPER

CRUISE CONTROL

RH

SPARE

B13

PTO 2

SPEED SENSOR

+

B20

B6

ON / OFF

CRUISE

CONTROL

ANALOG

GND

−

DRL

OVER

RIDE

OUTPUT

SUPPLY

NEUTRAL

STARTER

5

A22

A9

EOL

CDS 2

PTO

OUT

30

PTO 4

30

SPARE

1

A29 B17B18

SPARE

A24

CB6−0.8

CB20−0.8

F8L−0.8

CA24−0.8

MCFC:55

CB17−0.8

X11:8

CA−O:0 C

MCFC:87

CB6−0.8

FB:2 B

MC_SOL_SW:S

FCTR:F

CB6−0.8

MCFC:88

CB20−0.8

4040

FCTR:G

CB20−0.8

A

B

B68

n

SENSOR,
OUTPUT SHAFT SPD,
GEARBOX

BA:1 B

S007:9

BBM−PK9 ONLY

B11

A19B30 A11

DRL

PARK

FAN

CONT

BRK

OVER

RIDE

J1587

B

DL5LB2−0.8

J1939

BUS 2

+

S038C

SWITCH,
SERVICE

description

BRAKE

−

CB19B−0.8

J1939

+

A

−

C2 C1 A15 A16 A8

DL4LN4−0.8

DL5HB2−0.8

BBM_1939:B

BBM_1939:A

BBM_1939:B

BBM_1939:A

30

DL5LB2−0.8

BM:0 D

BM:0 D

A36_3.A:21

A36_3.A:22

A25 A26 A27

SPARE

5TH

INTERWHEEL

WHEEL

LOCK

SLIDE

(DIL)

IVS2SERVICE

BRAKE

F5C−0.8

A18 A5 B19 B10B8B22A23

CB19−0.8

CA23−0.8

CB22−0.8

MCAS:L

F5C−0.8

B

A

B

A

F17A8−0.8

BA:1 B

SPF17A

MCAS:M

CB19B−0.8

X2A34−0.8

9 4

2

10

SWITCH,
WATER
IN
FUEL

S72

OUTPUT

SUPPLY

CLUTCH

F17L−0.8

S044

SWITCH,
CLUTCH

SPCB19

CB19A−0.8

3

CB8−0.8

B21B15

CDS 1

PTO 3

TORQUE

LIMIT

F D

A4A13 A28

A/CONHOOD

IVS1ANALOG

CB10−0.8

E

TILT

GND

B

STALK

ENGINE

THROTTLE PEDAL

C

A

B24

BRK

THROTTLE PEDAL

A17

SUPPLY 1

OUTPUT

SUPPLY 2

B25A

SENSOR
ACCELERATOR
PEDAL

CONTROL UNIT,
VECU (VEHICLE ECU)

B

C

D

F3F55−0.8

BA:1 B

E

MACK

S007:12

X1E16−0.8

SPX1E

E

0 1 2 3 4

0 1 2 3 4

A

B

C

VEHICLE ECU 3/4 − DCL CONNECTOR WIRING DIAGRAM: BC

BATT

IGN

EMS

ILLUM

F17E2−0.8

MC_DUAL_PTO_JMP

F8A8−1.0

D

C

DCL (CDS)

EMS PWR1

ACCEL

DECEL

CRUISE

CTRL ON/OFF

VECU SW.INPUT

PTO # 1

SPARE SW.2/
PTO#4

SPARE SW.3/
PTO#3

PTO # 2

DCL:J

DCL:H

DCL:G

DCL:A

DCL:D

DCL:F

DCL:L

DCL:B

DCL:C

DCL:E

FRC1:A6

F18A−1.0

CB18

A

CIR.
BRKR.,
DCL(CDS)

B

EMS
POWER

10A

F17D1−0.8

F17C1−0.8

F17E−0.8

F17E1−0.8

F17A6−0.8

CA17−0.8

CB21−0.8

CB7−0.8

BA:1 B
S007:4

BA:1 B
S007:1

BA:2 B
S006:4

BA:1 C
A17.A:3

BA:1 B
SPF17A

F17M3−1.0

PTO_EHT:A

PTO_EHT:A

F17M1−1.0

F17M2−0.8

DUAL_PTO:C

S18A

SWITCH,
POWER
TAKE
OFF
(PTO #1)

SPF17M1

FB:1 A

FB:2 B
SPF8A

BA:2 B

S07:2

F17M5−1.0
F8A8−1.0

F17A5−0.8

F8A3−1.0

F17M−1.0

DUAL_PTO:D

FB:1 A

MC_DUAL_PTO:D

MC_DUAL_PTO:C

F8A9−1.0

2 6 129410

8

F8D−1.0 X2A17−0.8

MCFC:101

F8D−1.0

PTO_EHT:B

FB:1 D

FCCE:5

D

X0C

SPLICE PACK,
ILLUMINATION,
SEE DIAGRAM GH

F3F7−0.8

X2_SP1

D

SPLICE PACK,
GROUND
X2A6

MCFC:112

F17M4−0.8F17M4−1.0

FCTR:A

F17M4−0.8F8A3−1.0

BATT
IGN
EMS
ILLUM

A

S018_1

POSITION
SWITCH,
PTO_1

A

B

F17A15−1.0

FCTR:E

F17A15−1.0

BD:2 B
SPF17A10

B

C

D

E

A27

A9

CDS 1

PTO 3

SPARE

SWITCH

OUT

B18B16

NEUTRAL

PTO

2

SPARE RELAY 1

SPARE SWITCH
ENGINE STOP

MACK

SIGNAL GND

GND

DCL:N

DCL:P

DCL:R

DCL:M

CB18−0.8

X2D18−0.8

CA27−0.8

CD:0 C

MCAF2:A

A17

B21 A29

CDS 1

PTO 3

CB16−0.8

X1E18−0.8

SPX2D

A17 B7

CDS 2

SW

PTO 4

CDS 2

PTO 4

OUT

CONTROL UNIT,
VECU (VEHICLE ECU)

PTO

1

SPX1E

0 1 2 3 4

D

E

VEHICLE ECU 4/4

BATT

IGN

EMS

ILLUM

A

B

C

0 1 2 3 4

SPX1E

F63A2−0.8

MC_SOL_SW:C

F63A2−1.0

HA1A−0.8

MC_SOL_SW:D

HA1A−0.8

SPF63A

BE−O:0 B

D3+

IWDLFRIWDL

RR

D3− D1−

HA2A−0.8

HA2A−0.8

SPHA1

BG:1 D

E38_08

LAMP,
INDICATOR,
IWDL

MC_SOL_SW:E

SPHA2

BG:1 C

X1E14−0.8

MC_SOL_SW:B

X1E14−0.8

2

CA25−0.8

MC_SOL_SW:F

CA25−0.8

FB:3 C

F3F13−0.8

C

SPLICE PACK,
ILLUMINATION,
SEE DIAGRAM GH

F3F9−0.8

MC_SOL_SW:A

S023:10

F3F9−0.8

10

S024

SW. INTERWHL
DIFF. LOCK

94

X2A18−0.8

MC_SOL_SW:G

X2A18−0.8

X2_SP1

SPLICE PACK,

C

GROUND
X2A6

X2A27−0.8

FB:3 C

S023:9

X0C

BC:4 B

F17A15−1.0

FCTR:E

BA:1 B

F17A10−1.0

MCFC:113

F17A10−1.0

F17A14−1.0

F17P−1.0

MCFC:118

F17P−0.8

SPF17A

SPF17A10

1

2

FB:3 A

FCTR:J

F17A33−1.0

F17A10−1.0

B156

SENSOR, FREON
HI PRESSURE − FAN

WIRING DIAGRAM: BD

BATT
IGN
EMS
ILLUM

A

B

C

D

E

FB:1 E

FCCE:27

A4

A/C

ON

TORQUE

WHEEL

SLIDE

A17

B12

LIMIT

5TH

B4

CONTROL UNIT,
VECU (VEHICLE ECU)

MACK

A28

HOOD

TILT

INTERWHEEL LOCK

(CDS)

B3

CB3−0.8

A25 A26

INTERWHEEL LOCK

(DIL)

MCFC:20

5TH

WHEEL

SLIDE

CB3−0.8

A9

NEUTRAL

0 1 2 3 4

D

E

0 1 2 3 4

INSTRUMENT CLUSTER 1/3

BATT

IGN

EMS

ILLUM

A

B

A

C

X1E3−0.8

B

X1E17−0.8

D

F19

FUSE
INST.
CLUSTER

5A

FRC1:E3

F19A−0.8

B30

B28

J1:28,

GROUND

J2:9,

ANALOG OUT.

A9

HA14−0.8

S113

SWITCH,
ODOMETER/
HOURMETER
TRIP
RESET

A B C D

DIESEL FLUID

DIESEL

A’ B’ C’

A

A

F63

FUSE,
INSTR
CLUSTER (EMS)

B

B

5A

J1587 A

DL4LN3−0.8

40

SPDL4H

J2:25,

J1587 B

SPDL4L

XA−O:1 B

A71.A:A

FC−O:4 B

BD:1 B
MC_SOL_SW:C

HA22E−0.35

FRC1:A4

F63A−1.0

F63A1−0.8

B29

J1:29,

J1:30

BATTERY

J2:14, RESET

A28 A25 A21

DL1HN5−0.8

F63A3−0.8

SPF63A

F63A2−0.8

IGNITION

J2:27,

J1939 LOW

J2:26,

J2:28,

J1939 HIGH

A27 A26 A20

DL4HN3−0.8

DL1LN5−0.8

30

XA−O:3 C

XA−O:3 C

XA−O:0 B

SPDL1L5

SPDL1H5

HA22D−0.35

HA21D−0.35

HA20D−0.35

HA13D−0.35

A03_D

GAUGE,
DIESEL LEVEL
& DIESEL FLUID

D’

LEVEL

J2:22, GAUGE

A22

HA22−0.8

POWER

SPHA22

J2:21, GAUGE

HA21−0.8

HA21E−0.35

GND

SPHA21

J2:20, GAUGE

DATA

HA20−0.8

HA20E−0.35

HB9−0.8

B9

SPHA20

HA13E−0.35

S019:4

FB:4 C

F3F10−0.8

J1:9,

PDLO

J2:13, GAUGE

A13A14

HA13−0.8

A12

DIMMER

SPHA13

SPF3F

A03_H

CONTROL

J2:12,

DIMMER

UNIT,
GAUGE
DRIVER
MODULE

J1:3,

REVERSE

(GDM)

B3

F42B3−0.8

A03_B

GAUGE,
SPEEDOMETER,
VOLTMETER,
TRANS. OIL TEMP.,

HA22B−0.35

HA21B−0.35

HA20B−0.35

HA13B−0.35

A’ B’ C’

LH TURN

MPH

HI BEAM

VOLT

ODOMETER & TRIP

A B

RH TURN

C D

D’

TRANS.
OIL TEMP.

S051A:9

FB:0 B

FB:0 B

S051A:12

F3F23−0.8

X2A23−0.8

A B

LIFT AXLE

A123P

GAUGE,
LIFT AXLE,
PUSHER

A’ B’ C’

"HIGH"

RPM

WATER
TEMP.

WATER

HOURMETER & TRIP

TEMP.

A B C D

D’

"ENGINE
OVERSPEED"

"LOW"
OIL PSI

OIL
PSI

F3F24−0.8

A B

A123T

GAUGE,
LIFT AXLE,
TAG

A03_C

GAUGE,
TACHOMETER,
WATER TEMP.,
OIL PSI

WIRING DIAGRAM: BE−O

S042

SWITCH,
BACK UP

A

B

X2A25−0.8

LIFT AXLE

A C

POWER

A’

WARNING LAMP

F42B−1.0

FCTR:H

F42B−1.0

MCFC:59

B

GROUND

LIN DATA

MODULE

B’ C’ D’

F42A1−1.0

D

DIMMER

F42A−1.0

FCTR:B

F42B−1.0

F42B7−1.0

A03_A

DISPLAY,
WARNING
LAMP
MODULE

FRC1:G15

F42A−1.0

F42A1−1.0

MCFC:117

F42A1−1.0

F42B5−1.0

KB:2 E

FRC2:L86

CB42

A

CIR.
BRKR.,
BACKUP

B

LPS.

10A

SPF42A

KA:1 C

F42B4−1.0

MCRF3:B

SPF42B

DD:3 B

FRC2:L87

F42A2−1.0

F42B1−1.0

BATT
IGN
EMS
ILLUM

DD:3 B

FRC2:L30

F42B2−1.0

BM:1 D

BBMCO:A

NB−O:3 B

FRC2:J85

A

B

C

D

SPX1E

A’ B’ C’ D’

DUAL AIR

A03_J

GAUGE,
DUAL
AIR

A B C

EXHAUST TEMP.

A’ B’ C’ D’

E

MACK

D

A03_E

GAUGE,
PYROMETER

E

0 1 2 3 4

0 1 2 3 4

INSTRUMENT CLUSTER 2/3

BATT

IGN

EMS

ILLUM

A

SPF4C

GD−O:3 C

SPF4D

GD−O:4 C

SPF2C

GA−O:0 C

RC1:D9

GD−O:2 C

X31A.10:A

GG:2 C

X31A.11:A

GG:2 C

WIRING DIAGRAM: BF

BATT
IGN
EMS
ILLUM

A

B

C

D

B07

SENSOR,
FUEL LEVEL

A

F4C2−0.8

B15

B18

HB18−0.8

MCFC:109

HB18−0.8

B

C

F4D2−0.8

B1 B2

LEFT TURN, J1:15

RIGHT TURN, J1:1

AXLE TEMP

J1:20, FRONT

REAR

J1:18, FUEL LEVEL

HB20−0.8

MCFC:107

HB20−0.8

FCCE:29

HB20−0.8

HB19−0.8

MCFC:108

HB19−0.8

DSFC:C

F2D1−0.8

HIGH BEAM, J1:2

J1:21, TRANS.

J1:19, REAR

REAR

HB21−0.8

MCFC:43

FCCE:30

HB20−1.0

T

HB22E−1.0

TEMP

J1:22, SENSOR

B22

HB22−0.8

SPHB22

HB22A−0.8

MCFC:104

HB19−0.8

A

B124FR

SENSOR,
OIL TEMP.,

B

FRONT REAR
AXLE

B6

B7 B10

PARK

FORCED

BRAKE, J1:6

GND

J1:26, SENSOR

GND

B26

DSFC:A

B8

NEUTRAL, J1:7

RH OPERATION,

J1:24, SENSOR

GND

B24

HB19−1.0

J1:8

J2:17, OUTSIDE

TEMP

A17

HA24−0.8

HA23−0.8F2C1−0.8

A24

B17

BUFFERED

SPEEDO, J2:24

J1:23, 5V SUPPLY

BG:0 D
B121.A:1

HB22C−1.0

B27

EXHAUST, J1:17

TEMP

5V SUPPLY, J1:27

J1:16, HOURMETER

B16

A03_H

CONTROL
UNIT,
GAUGE
DRIVER
MODULE
(GDM)

FCTR:D

HB21−0.8

T

HB22B−0.8

FCTR:C

A

B

MCAATS:A

MCAATS:B

B09B

HB22B−0.8

A23

PTO, J1:10

BUFFERED

TACH, J2:23

J1:4, LOWAIR

PRIM

J1:5, LOW AIR

SEC

J1:25, 5V SUPPLY

B4

A

T

HB22F−1.0

SPHB22A

B5

B

B23

B25B21B20 B19

F7G−0.8

HA17−0.8 HA17−0.8

HB26−0.8

HB22D−0.8 HB22D−0.8

HB22A−1.0

HB21−0.8

B124RR

SENSOR,
OIL TEMP.,
REAR REAR
AXLE

DSFC:B

HB22A1−1.0HB22A1−1.0

SPHB22C1

HB22A1−1.0

FCCE:28

B

B23

1

SENSOR,

T

AMBIENT
AIR

2

TEMP.

S040P

SW. PRESSURE
PRIM. LOW AIR

F7G1−0.8

MCAS:C

F7G1−0.8

A

B

F7D6−0.8

MCAS:E

F7D6−0.8

SPF7D

AC−O:1 C

F7G3−0.8

F7H−0.8

GA−O:3 B

SPF7G

AB

V30

FRC2:C85

DIODE,
STOP
LAMP

F7G2−0.8

MCAS:D

F7G2−0.8

A

B

F7D7−0.8

MCAS:F

F7D7−0.8

AC−O:1 C

S040S

SW. PRESSURE
SEC. LOW AIR

SPF7D

C

D

E

MACK

E

0 1 2 3 4

0 1 2 3 4

INSTRUMENT CLUSTER 3/3

BATT

IGN

EMS

ILLUM

A

B

C

B121

SENSOR,
LOW LEVEL
WASHER FLUID

D

B133

SENSOR,
AIR FILTER
RESTRICTION

F52H−0.8

LHCS:B

F52H−0.8

B11

J1:11,

J1:14,

HB11−0.8

F52G−0.8

2

MCFC:56

1

LVL

WASHER

BRAKE

WEAR 2

A

F52H−0.8

SHAR:A

F52H−0.8

FCEIC:26

F52H−0.8

MCFC:52

F52H−0.8

A8

J2:8,

B13B14

MCFC:60

J1:13,

AIR

BRAKE

B

F52A−0.8

F52A−0.8

FCEIC:23

FILTER

SENSOR

WEAR 1

SHAR:B

A29A1A30

J2:29

SPARE

J2:1

SPARE

HA1−0.8

BUZZER

INPUT

HA2−0.8F52C−0.8

J2:30

J2:2,

SPARE

A2

SPARE

BUZZER

INPUT

A03_H

CONTROL
UNIT,
GAUGE
DRIVER
MODULE
(GDM)

BD:1 C

MC_SOL_SW:D

HA1A−0.8

SPHA1

BD:1 C

HA2A−0.8

HA1B−0.8

MC_SOL_SW:E

SPHA2

HA2B−0.8

MCFC:29

MCFC:28

HA2B−0.8

FCCE:31

HA1B−0.8 HA1B−0.8

GF:1 D

SPX3A3A

S048

SWITCH,
IWDL
RR ENGAGED

FCCE:32

HA2B−0.8

S047

SWITCH,
IWDL
FRT ENGAGED

DSFC:D

DSFC:F

HB24−0.8

DSFC:E

A

HA1B−0.8

HB24−0.8

HA2B−0.8

SPHB24

A

HB24A−0.8

HB24B−0.8

B

F52A−2.0

MERITOR

B

HA2B−0.8 HA2B−0.8

HB24B−0.8 HB24B−0.8

HA1B−0.8 HA1B−0.8

HB24A−0.8 HB24A−0.8

S048A

SWITCH,
IWDL,
RR ENGAGED

DSRR:A

DSRR:B

S047A

SWITCH,
IWDL,
FRT ENGAGED

DSFRT:A

DSFRT:B

WIRING DIAGRAM: BG

BATT
IGN
EMS
ILLUM

CB52

A

CIR.
BRKR.,
SPARE/

B

BRK. WEAR

A

15A

FRC1:G12

F52A−2.0

MCFC:53

B

52B−0.8

B40

1

SENSOR,
BRK WEAR
FRT AXLE, LHS

2

52C−0.8

A

B

BWFC:A

52F−0.8

52E−0.8

B42

1

A

B

SENSOR,
BRK WEAR
FRT RR AXLE, LHS

2

1

2

52A2−0.8

B41

SENSOR
BRK WEAR
FRT AXLE RHS

1

2

BWFC:B

B43

SENSOR,
BRK WEAR
FRT RR AXLE, RHS

C

D

HB26−0.8

BF:1 B

A03_H.B:26

52G−0.8

BWRC:A

F52C−0.8

F52G−0.8

52A3−0.8

B44

1

SENSOR,
BRK WEAR
REAR RR AXLE, LHS

2

52D−0.8

BWRC:B

E

MACK

B45

1

SENSOR,
BRK WEAR
REAR RR AXLE, RHS

2

E

0 1 2 3 4

0 1 2 3 4

ALLISON BODY BUILDER INTERFACE

BATT

IGN

EMS

ILLUM

A

WIRING DIAGRAM: BH

BATT
IGN
EMS
ILLUM

A

B

C

D

N101−0.8

A57:1

DD:0 D

N142−0.8

A57:42

DD:0 D

N102−0.8

A57:62

N125−0.8

A57:25

DD:0 D

DD:0 D

FRC2:P87A

FRC2:P87

DD:3 B

DD:3 B

N145NC−0.8

N162−0.8

MCAT:A6

N145NC−0.8

HD RE F G MKA NJCB L P S T V WU

N145NO−0.8

MCAT:B6

N145NO−0.8

N130NC−0.8

N130NC−0.8

FRC2:M87A

DD:4 B

MCAT:A7

DD:3 C

N145B−0.8

SPN145

DD:4 B

N130NO−0.8

MCAT:A10

N130NO−0.8

FRC2:M87

DD:0 D

N113−0.8

A57:13

N117−0.8

A57:2

DD:0 D

N121−0.8

A57:21

DD:0 D

N103−0.8

A57:3

DD:0 D

BODY BUILDER CONNECTOR ALLISON GEN 4

DD:0 D

A57:17

N123−0.8

A57:23

DD:0 D

N122−0.8

A57:22

DD:0 D

DD:1 B

N163A−0.8

SPN163

DD:0 D

N143−0.8

A57:43

N105−0.8

A57:5

DD:0 D

DD:4 B

N130CM−0.8

MCAT:B7

N130CM−0.8

B

FRC2:M30

C

X06D_MATE

D

E

MACK

E

0 1 2 3 4

0 1 2 3 4

BODY LINK II CONSTRUCTION BODYBUILDER CIRCUITS BJ

BATT

IGN

EMS

ILLUM

A

X41

JUNCTION
BLOCK,

X41_C5_1

X31A_C4_1

F33B−3.0

7 POST,
BODY
BUILDER

3

2

1

X31A_C3_1

F35B1−3.0

F4C3−3.0

X31A_C2_1

F34C−3.0

X41_C2_1

X41_C3_1

F34B2−5.0

X1M−13.0

JUNCTION
BLOCK,
7 POST,
OPTIONS

X42_C2_1

X136D2−5.0

X42

2

1

X31A_C1_1

B

C

X31A

JUNCTION
BLOCK,
14 POST
MAIN

1

2

3

4

5

6

7

X31A_C6_1

F37B−3.0

F4D3−3.0

BATT
IGN
EMS
ILLUM

A

B

C

D

E

CBBFCBB:Z

CBBFCBB:T

F33B−3.0

F37B−3.0 F34B2−5.0

F4D3−3.0

BT BSBZ BY BX BW BV BU BR

RH

TAIL

LAMP

TURN

MACK

CBBFCBB:Y

F4C3−3.0

STOP

LAMPS

CBBFCBB:X

F35B1−3.0

LH

TURN

CBBFCBB:V

CBBFCBB:W

F34C−3.0

LAMPS

CLEARANCE

POWER

NEUTRAL

CBBFCBB:U

X1M−13.0

POWER

REVERSE

CBBFCBB:R

X136D2−5.0

CLEAN

GROUND

CBBFCBB:S

A36_3_CHASSIS

BB BOC

CLEAN

LIGHTING

GROUND

CONNECTOR

0 1 2 3 4

D

E