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Copyright © 1998 General Motors Corp.
D–35
W T E C I I E L E C T RO N I C C O N T RO L S T RO U B L E S H O OT I N G M A N UA L
APPENDIX D — WIRE/CONNECTOR CHART
FREIGHTLINER HARNESS P/N 29520928 (MODEL YEAR 1995)
2-Fuse Block — P/N 29509584
Terminal No.
Color
Wire No.
Description
Termination Point(s)
1A
White
14
Battery (+)
Battery Terminal
1B
Red
136D
12/24V
Splice Area A
2A
White
306
Ignition, Fused
CIW B, D
2B
Yellow
146A
IGSN
ECU, B12
Relay Holder A — P/N 29509583
Terminal No.
Color
Wire No.
Description
Termination Point(s)
30
Black
15E
IG SRT
CIW A, A
85
White
GND
RLYGND
CIW A, V
86
Violet
123A
NTST
ECU, A23
87
Black
15
IG SRT
CIW A, F
87A
Relay Holder B — P/N 29509583
Terminal No.
Color
Wire No.
Description
Termination Point(s)
30
White
20B
ACC PWR FD
Relay B, 86
85
White
113
RVWN
ECU, A13
86
White
20A
ACC PWR FD
CIW A, E
87
White
304
REVWRN
CIW A, B
87A