Dodge Ram 2004, Service Manual

Page: 610 / 642

POWERTRAIN CONTROL MODULE C1 (NGC) - BLACK 38 WAY
CAV CIRCUIT FUNCTION
1 K98 18DB/YL (EXCEPT
3.7L) COIL CONTROL NO. 8
2 - -
3 K97 18BR/YL (4.7L) COIL CONTROL NO. 7
3 K97 18BR (5.7L) COIL CONTROL NO. 7
4 K28 18BR/LB (EXCEPT
3.7L) INJECTOR CONTROL NO. 8
5 K26 18BR/YL (EXCEPT
3.7L) INJECTOR CONTROL NO. 7
6 - -
7 - -
8 B222 20DG/WT VEHICLE SPEED SIGNAL NO. 2
9 Z130 16BK/BR GROUND
10 - -
11 F202 20PK/GY FUSED IGNITION SWITCH OUTPUT (RUN-START)
12 F1 16PK/WT FUSED IGNITION SWITCH OUTPUT (OFF-RUN-START)
13 B22 20DG/YL VEHICLE SPEED SIGNAL NO. 1
14 - -
15 - -
16 - -
17 - -
18 Z131 16BK/DG GROUND
19 - -
20 G6 18VT/GY OIL PRESSURE SIGNAL
21 C918 18BK/LB A/C PRESSURE SIGNAL
22 G31 18VT/LG AAT SIGNAL
23 - -
24 - -
25 D20 20WT/LG (5.7L) SCI RECEIVE (PCM)
25 D20 17WT/LG (EXCEPT
5.7L) SCI RECEIVE (PCM)
26 D16 18WT/OR (EXCEPT
3.7L M/T) SCI RECEIVE (TCM)
27 F856 18YL/PK 5 VOLT SUPPLY
28 - -
29 A919 20RD FUSED B(+)
30 T751 16YL FUSED IGNITION SWITCH OUTPUT (START)
31 K141 18DB/YL O2 1/2 SIGNAL
32 K902 18BR/DG O2 RETURN (UP)
33 K243 18BR O2 2/2 SIGNAL
34 - -
35 - -
36 D21 20WT/BR (5.7L) SCI TRANSMIT (PCM)
36 D21 18WT/BR (EXCEPT
5.7L) SCI TRANSMIT (PCM)
37 D15 18WT/DG (EXCEPT
3.7L) SCI TRANSMIT (TCM)
38 D25 20WT/VT PCI BUS
C
O
N
N
E
C
T
O
R
P
I
N
O
U
T
S
596
CONNECTOR PINOUTS