1998 DODGE RAM 1500 transfer

Component Page
Speaker-Right Instrument Panel....... 8W-80-96
Speaker-Right Rear................. 8W-80-96
Speed Control Servo (Diesel A/T/NGC) . . . 8W-80-97
Speed Control Switch-Left (ETC)....... 8W-80-97
Speed Control Switch-Left
(Except ETC).................... 8W-80-97
Speed Control Switch-Right (ETC)...... 8W-80-97
Speed Control Switch-Right (Except
ETC)........................... 8W-80-97
Tail/Stop/Turn Signal Lamp-Left....... 8W-80-98
Tail/Stop/Turn Signal Lamp-Right...... 8W-80-98
Tailgate Lamp..................... 8W-80-98
Throttle Position Sensor (3.7L)......... 8W-80-98
Throttle Position Sensor (4.7L)......... 8W-80-99
Tow/haul Overdrive Switch............ 8W-80-99
Trailer Tow Connector............... 8W-80-99
Trailer Tow Connector-Add On......... 8W-80-99
Transfer Case Control Module C1 (Electric
4x4).......................... 8W-80-100
Transfer Case Control Module C2 (Electric
4x4).......................... 8W-80-100Component Page
Transfer Case Control Module C3
(Electric 4x4)................... 8W-80-101
Transfer Case Mode Sensor.......... 8W-80-101
Transfer Case Selector Switch........ 8W-80-101
Transfer Case Shift Motor........... 8W-80-101
Transmission Range Sensor.......... 8W-80-102
Transmission Solenoid Assembly
(48RE)........................ 8W-80-102
Transmission Solenoid/TRS Assembly
(NGC)......................... 8W-80-102
Vacuum Pump (Diesel).............. 8W-80-103
Vistronic Fan Drive (Diesel).......... 8W-80-103
Washer Fluid Level Switch........... 8W-80-103
Washer Pump Motor-Front........... 8W-80-103
Water In Fuel Sensor............... 8W-80-103
Wheel Speed Sensor-Left Front....... 8W-80-104
Wheel Speed Sensor-Rear............ 8W-80-104
Wheel Speed Sensor-Right Front...... 8W-80-104
Wiper Motor...................... 8W-80-104
8W - 80 - 4 8W-80 CONNECTOR PIN-OUTSDR

4WD SWITCH (MANUAL TRANSFER CASE)-2WAY
CAV CIRCUIT FUNCTION
1 K77 18BR/WT TRANSFER CASE POSITION SENSOR INPUT
2 Z901 18BK GROUND
A/C COMPRESSOR CLUTCH (DIESEL) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 C3 18DB/YL A/C COMPRESSOR CLUTCH RELAY OUTPUT
2 Z816 18BK GROUND
A/C COMPRESSOR CLUTCH (GAS) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 C3 20DB/YL A/C CLUTCH RELAY OUTPUT
2 Z153 18BK/GY GROUND
A/C HEATER CONTROL C1 - BLACK 16 WAY
CAV CIRCUIT FUNCTION
1 F504 20GY/PK FUSED IGNITION SWITCH OUTPUT (RUN)
2 Z24 18BK/OR GROUND
3 C121 20DB/DG SENSOR GROUND
4 C29 20DB MODE DOOR 2 DRIVER
5- -
6 C21 20DB/LG EVAPORATOR TEMPERATURE SENSOR SIGNAL
7- -
8 E16 20OR/GY PANEL LAMPS DRIVER
9 C61 20DB/LG BLEND DOOR DRIVER
10 C801 20DB/OR MODE DOOR 1 DRIVER
11 C34 20DB/LB COMMON DOOR DRIVER
12 C32 20DB/TN RECIRCULATION DOOR DRIVER
13 C33 20LB/BR (DUAL ZONE) PASSENGER BLEND DOOR DRIVER
14 - -
15 C110 20DB/LB DEFOGGER RELAY CONTROL
16 D25 20WT/VT PCI BUS
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 5

C112 (DIESEL M/T) - (TRANSMISSION SIDE)
CAV CIRCUIT
1 C3 18DB/YL
2 A961 14RD
3 K615 18BR/WT
4 K616 18BR/YL
5 K167 18BR/YL
6 K23 18BR/WT
7 K852 18BR/VT
8 K29 18WT/BR
C130 (DIESEL) - (TRANSMISSION SIDE)
CAV CIRCUIT
A1 -
A2 C3 20DB/YL
A3 T41 20YL/DB (A/T)
A4 K400 20BR/VT (M/T)
A5 K900 20DB/DG
A6 K29 20WT/BR (M/T)
A7 K852 20BR/LB (M/T)
A8 Z901 18BK (MANUAL TRANSFER
CASE)
B1 T16 18YL/OR (A/T)
B2 L1 18WT/LG
B3 L10 18WT/GY
B4 F202 20PK/GY
B5 B22 20DG/YL
B6 T515 20YL/DB (A/T)
B7 K77 18BR/WT (MANUAL TRANSFER
CASE)
B8 N4 18DB/WT
C1 K174 18BR/YL
C2 C13 20LB/OR
C3 D25 20WT/VT
C4 K854 20VT/BR (M/T)
C5 K167 20BR/YL (M/T)
C6 K23 20BR/WT (M/T)
C7 T6 20DG (A/T)
C8 K176 18BR/OR
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 19

C131 (3.7L/4.7L EXCEPT ELECTRONIC TRANS-
FER CASE) - (HEADLAMP AND DASH SIDE)
CAV CIRCUIT
1 D20 20WT/LG
2 D21 20WT/BR
3-
4-
C131 (3.7L/4.7L EXCEPT ELECTRONIC TRANS-
FER CASE) - DK GRAY (ENGINE SIDE)
CAV CIRCUIT
1 D20 18WT/LG
2 D21 18WT/BR
3-
4-
C131 (4.7L ELECTRONIC TRANSFER CASE) -
(ENGINE SIDE)
CAV CIRCUIT
1 T316 16YL/GY
2 D200 20WT/LG
3 T313 20YL/LG
4 D202 20WT/VT
5 T885 20YL/GY
6 D201 20WT/DG
7 D203 20WT/BR
8 T315 16YL/BR
9 D20 18WT/LG (4.7L)
10 D21 18WT/BR (4.7L)
11
12
8W - 80 - 20 8W-80 CONNECTOR PIN-OUTSDR

C131 (4.7L ELECTRONIC TRANSFER CASE) -
(HEADLAMP AND DASH SIDE)
CAV CIRCUIT
1 T316 16YL/GY
2 D200 20WT/LG
3 T313 20YL/LG
4 D202 20WT/VT
5 T885 20YL/GY
6 D201 20WT/DG
7 D203 20WT/BR
8 T315 16YL/BR
9 D20 20WT/LG (4.7L)
10 D21 20WT/BR (4.7L)
11
12
C131 (5.7L/DIESEL) - GRAY (ENGINE SIDE)
CAV CIRCUIT
A1 T316 16YL/GY (ELECTRONIC TRANS-
FER CASE)
A2 D200 20WT/LG (ELECTRONIC TRANS-
FER CASE)
A3 T313 20YL/LG (ELECTRONIC TRANS-
FER CASE)
A4 D202 20WT/VT (ELECTRONIC TRANS-
FER CASE)
A5 T885 20YL/GY (ELECTRONIC TRANS-
FER CASE)
A6 D201 20WT/DG (ELECTRONIC TRANS-
FER CASE)
A7 D203 20WT/BR (ELECTRONIC TRANS-
FER CASE)
A8 T315 16YL/BR (ELECTRONIC TRANS-
FER CASE)
B1 -
B2 D20 20WT/LG
B3 D21 20WT/BR
B4 V32 20VT/YL (DIESEL)
B5 T117 20DG/YL (DIESEL A/T)
B6 V36 20VT/YL (DIESEL A/T)
B7 T917 20YL/TN (DIESEL A/T)
B8 -
C1 A961 14RD (DIESEL)
C2 B22 20DG/WT (5.7L)
C3 F855 18PK/YL (5.7L)
C3 B29 20DG/WT (DIESEL)
C4 F856 18YL/PK (5.7L)
C5 K160 18BR/OR (DIESEL)
C6 K161 18BR/LB (DIESEL)
C7 V37 20VT (DIESEL)
C8 K25 18DB/VT (DIESEL)
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 21

C131 (5.7L/DIESEL) - GRAY (HEADLAMP AND
DASH SIDE)
CAV CIRCUIT
A1 T316 16YL/GY (ELECTRONIC TRANS-
FER CASE)
A2 D200 20WT/LG (ELECTRONIC TRANS-
FER CASE)
A3 T313 20YL/LG (ELECTRONIC TRANS-
FER CASE)
A4 D202 20WT (ELECTRONIC TRANSFER
CASE)
A5 T885 20YL/GY (ELECTRONIC TRANS-
FER CASE)
A6 D201 20WT/DG (ELECTRONIC TRANS-
FER CASE)
A7 D203 20WT/BR (ELECTRONIC TRANS-
FER CASE)
A8 T315 16YL/BR (ELECTRONIC TRANS-
FER CASE)
B1 -
B2 D20 20WT/LG
B3 D21 20WT/BR
B4 V32 20VT/YL (DIESEL)
B5 T117 20DG/YL (DIESEL A/T)
B6 V36 20VT/YL (DIESEL A/T)
B7 T917 20YL/TN (DIESEL A/T)
B8 -
C1 A961 14RD (DIESEL)
C2 B22 20DG/WT (5.7L)
C2 V35 20VT/OR (DIESEL A/T)
C3 F855 20PK/YL (5.7L)
C3 B29 20DG/WT (DIESEL)
C4 F856 20YL/PK (5.7L)
C4 F856 18YL/PK (DIESEL)
C5 K160 18BR/OR (DIESEL)
C6 K161 18BR/LB (DIESEL)
C7 V37 20VT (DIESEL)
C8 K25 18DB/VT (DIESEL)
C200 - (HVAC SIDE)
CAV CIRCUIT
1 C70 10DB/YL
2 C34 20DB/LB
3 C71 16DB/BR
4 C32 20DB/TN
5 C73 14DB/VT
6 C72 16DB/OR
7 C7 10DB
8 C29 20DB
9 C21 20DB/LG (EXCEPT BASE A/C)
10 C121 20DB/DG
11 C33 20LB/BR
12 C61 20DB/LG
12 C33 20LB/BR (DUAL ZONE)
13 C801 20DB/OR
8W - 80 - 22 8W-80 CONNECTOR PIN-OUTSDR

C207 - (TRANSFER CASE CONTROL MODULE
SIDE)
CAV CIRCUIT
1 A34 16RD/WT
2 E11 20OR/DB
3 F21 20PK/DG
4 T315 16YL/BR
5 D25 20VT/DB
6 T885 20YL/GY
7 D200 20WT/LG
8 T316 16YL/GY
9 D202 20WT/VT
10 D201 20WT/DG
11 T41 20YL/DB
12 T313 20YL/LG
13 D203 20WT/BR
14 Z905 16BK
C216 - (CHASSIS SIDE)
CAV CIRCUIT
1 B4 18DG/GY
2 B3 18DG/YL
3 L678 18BR
4 L53 18DG/WT
5 L62 18WT/YL
6 K900 18DB/DG
8 L70 18WT/GY
C216 - (HEADLAMP AND DASH SIDE)
CAV CIRCUIT
1 B4 20DG/GY
2 B3 20DG/YL
3 L678 18BR
4 L53 18DG/WT
5 L62 18WT/YL
6 K900 20DB/DG
7 N4 18DB/WT
8 L70 18WT/GY
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 25

C218 - NATURAL (HEADLAMP AND DASH SIDE)
CAV CIRCUIT
1-
2 A405 18RD/DB
3 C16 16DB/GY (EXCEPT 3.7L BASE)
4 A930 18RD (EXCEPT 3.7L BASE)
5-
6-
7-
8-
9 A210 12OR/RD (EXCEPT 3.7L BASE)
10 -
11 -
12 C15 16DB/WT (EXCEPT 3.7L BASE)
C219 - (HEADLAMP AND DASH SIDE)
CAV CIRCUIT
1 C110 20DB/LB (TRAILER TOW)
2 D15 18WT/DG (NGC)
3 L50 18WT/TN
4 F1 16PK/WT (NGC)
5 D21 20WT/BR
6 A103 18GY/RD
7 T751 16YL
8 D20 20WT/LG
9 E11 20OR/DB (ELECTRONIC TRANSFER
CASE)
10 A970 10RD
11 A991 10RD (TRAILER TOW)
12 -
13 -
14 -
15 -
16 V38 20VT/OR (5.7L)
17 V37 20VT
18 T6 20DG (GAS/DIESEL A/T)
19 L70 18WT/GY
20 F21 20PK/DG
21 V32 20VT/YL
22 -
23 A921 16RD
24 B25 20DG/WT
25 F202 20PK/GY (5.7L)
25 V30 20VT/WT (GAS EXCEPT 5.7L/DIE-
SEL A/T)
26 A114 18GY/RD
27 L1 18WT/LG
28 -
29 -
30 V937 20VT/BR (5.7L)
30 K900 20DB/DG (EXCEPT 5.7L)
31 A944 20RD
32 F504 20GY/PK
33 A941 18RD
34 -
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 27