Wiring Diagrams

ELECTRICALCIRCUITDIAGRAMMANUAL
ELECTRONICENGINES(CHAPTER7)
7.1.ELECTRONICENGINECONTROLS–V8ENGINE,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.
REFERENCE
RELEASE NO.
SHEET
CHK
DRAWN NAME
PART NO.
DATE
CHANGE REV
DATE
CHAPTER 7
ELECTRONIC ENGINE CONTROLS - V8 ENGINE
CIRCUIT DIAGRAM, TERRASTAR
U01A133
04AUG10
67696A
AE08064598
001
0638
09FEB15
REVISED AND REDAWN.
D
92855Z
C5
36
23
J1708
PUBLIC (+) / (-)
(1660 / 1661)
CH3_03
A97C
18PL
A97WC
18PL
K97WC
18PL
ENGINE /
MELROSE
(6011)
CH7_04
4
K3A(-)
18GY
30
28
E1
B99E
18PL
B4
B6
B5
K97NA
10PL
72
ENGINE ECM
(6020M)
25
B97Y
18PL
B99V
18PL
A97B
18PL
1
A3AA(-)
18GY
ENGINE / IP
(1702)
35
31
K3A(+)
18DKBL
K99B
18PL
F1
B99U
18PL
22
IP / DCM
(1800/1800F)
C4
FUSE F10-A(1019)
K97B
18PL
A99B
18PL
32
C6
67
K97C
18PL
K97M
18PL
B97P
18PL
A3AA(+)
18DKBL
B99W
18PL
37
K97UB
18PL
97
A97UA
16PL
IGNITION
KEY POWER
E
C
B
A
D
F
J1708 (-)
J1708 (+)
MAP
5V REF
ACCELERATOR
POSITION
SIGNAL
APS SIGNAL
GND
ACCELERATOR
PEDAL MODULE
(1804)
FUSE F1-A
(1010)
CH3_02
5A
A97DF
18PL
89
A97M
18PL
K97FU
18PL
32
47
38
A23
18TN
FAN RELAY
(1015)
CH6_01
34
*#K46B
18GY
*#K97XC
18PL
10
*#K99F
18PL
*#K97AR
18PL
35
13
12
11
K97EW
18PL
*#K97FV
18PL
2
ENG ECM BODY
BUILDER 2
(7208M/7208A)
*#K97CC
18PL
74
1
*#K97CB
18PL
1
75
4
77
5
92
68
K97SE
18PL
*#K97WA
18PL
46
79
6
3
8
*#K47B
18GY
*#K46A
18GY
41
K97DF
18PL
6
A97M
18PL
33
2
* ENG BODY BUILDER 12ZVA-MD ONLY
# ENG BODY BUILDER 12VZA-TERRASTAR
ONLY
A97Z
10VT
9
K97T
18PL
ENGINE / MELROSE
(6011)
CH7_04
IDLE
VALIDATION
SWITCH
MAT
SIG_RTNI_2
INJ_E_R
MAF_RTN
INJ_D_R
CAN1H
EGRVP
TBVC
FUSE F11-B
(1020)
CH3_14
9
IGN
RAS
SCS
VSO
TACH
RPRE
RVAR
VREF3
SR3-GND
XCS
RPS
*97ES
18PL
7
59
ENG ECM BODY
BUILDER
(7207M/7207MA)
A92#101
18TN
WHEELCHAIR INTERLOCK
(4906)
CH10_16
40
K5GG(+)
20YL
1
WHEELCHAIR
INTERLOCK
K5G(+)
18YL
Figure78ElectronicEngineControls–V8Engine
78