1998 DODGE RAM 1500 relay

INTAKE AIR TEMPERATURE SENSOR (GAS) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 K900 18DB/DG SENSOR GROUND
2 K21 18DB/LG IAT SIGNAL
INTAKE AIR TEMPERATURE/MANIFOLD ABSOLUTE PRESSURE SENSOR (DIESEL)-4WAY
CAV CIRCUIT FUNCTION
A K916 18BR/OR SENSOR GROUND
B K21 18DB/LG INTAKE AIR TEMPERATURE SENSOR SIGNAL
C F855 18PK/YL 5 VOLT SUPPLY
D K37 18LB (A/T) BOOST PRESSURE SENSOR SIGNAL
D K37 18BR/OR (M/T) BOOST PRESSURE SENSOR SIGNAL
INTEGRATED POWER MODULE C1 - 26 WAY
CAV CIRCUIT FUNCTION
1 A960 14RD (DIESEL) FUSED B(+)
1 A16 16RD/BR (NGC) FUSED B(+)
2 F21 20PK/DG FUSED IGNITION SWITCH OUTPUT (RUN-START)
3- -
4 F500 20DG/PK FUSED IGNITION SWITCH OUTPUT (RUN)
5 L673 18YL TRAILER TOW LEFT TURN RELAY OUTPUT
6- -
7 L674 18LG TRAILER TOW RIGHT TURN RELAY OUTPUT
8 A981 14RD FUSED B(+)
9 A114 18GY/RD FUSED B(+)
10 L70 18WT/GY FUSED PARK LAMP RELAY OUTPUT
11 F951 16PK/LG FUSED IGNITION SWITCH OUTPUT (RUN-START)
12 A941 18RD FUSED B(+)
13 A919 20RD FUSED B(+)
14 X2 18DG/OR HORN RELAY OUTPUT
15 - -
16 A103 18GY/RD FUSED B(+)
17 L678 18BR PARK LAMP RELAY OUTPUT
18 - -
19 L7 18WT/YL FUSED PARK LAMP RELAY OUTPUT
20 - -
21 - -
22 - -
23 - -
24 - -
25 - -
26 - -
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 73

INTEGRATED POWER MODULE C4 - 10 WAY
CAV CIRCUIT FUNCTION
1 Z116 18BK/VT GROUND
2 L54 18WT/LG RIGHT STOP LAMP FEED
3 W1 20BR/TN WASHER FLUID SWITCH SENSE
4- -
5- -
6 F941 20PK/LG (DIESEL) FUSED IGNITION SWITCH OUTPUT (RUN-START)
7 W7 20BR/GY WIPER PARK SWITCH SENSE
8- -
9- -
10 F202 20PK/GY FUSED IGNITION SWITCH OUTPUT (RUN-START)
INTEGRATED POWER MODULE C5 - 26 WAY
CAV CIRCUIT FUNCTION
1 F922 16PK/YL FUSED IGNITION SWITCH OUTPUT (RUN)
2 F941 20PK/LG (DIESEL) FUSED IGNITION SWITCH OUTPUT (RUN-START)
2 Z912 20BK (GAS) GROUND
3- -
4 L10 18WT/GY FUSED IGNITION SWITCH OUTPUT (RUN)
5- -
6- -
7- -
8 Z920 12BK GROUND
9 C110 20DB/LB DEFOGGER RELAY CONTROL
10 - -
11 C13 20LB/OR A/C CLUTCH RELAY CONTROL
12 - -
13 - -
14 Z114 20BK/LG (DIESEL) GROUND
14 K173 18BR/VT (NGC) CONDENSER FAN RELAY CONTROL
15 F202 20PK/GY (DIESEL) FUSED IGNITION SWITCH OUTPUT (RUN-START)
15 A16 16RD/BR (NGC) FUSED B(+)
16 T515 20YL/DB TRANSMISSION CONTROL RELAY CONTROL
17 C16 16DB/GY HEATED MIRROR RELAY OUTPUT
18 C3 20DB/YL A/C CLUTCH RELAY OUTPUT
19 - -
20 - -
21 C110 20DB/LB DEFOGGER RELAY CONTROL
22 W4 16BR/OR WIPER RELAY HIGH SPEED OUTPUT
23 F100 18PK/VT FUSED IGNITION SWITCH OUTPUT (RUN)
24 F201 18PK/OR FUSED IGNITION SWITCH OUTPUT (RUN)
25 - -
26 F504 20GY/PK FUSED IGNITION SWITCH OUTPUT (RUN)
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 75

INTEGRATED POWER MODULE C6 - BLACK 15 WAY
CAV CIRCUIT FUNCTION
1- -
2 A400 14TN/RD FUSED B(+)
3- -
4 K342 16BR/WT ASD RELAY OUTPUT
5- -
6- -
7- -
8- -
9- -
10 A961 14RD (DIESEL) FUEL HEATER RELAY OUTPUT
10 C123 16LB/WT (NGC) CONDENSER FAN RELAY OUTPUT
11 A960 14RD (DIESEL) FUSED B(+)
11 A16 16RD/BR (NGC) FUSED B(+)
12 F982 14PK/YL FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
13 - -
14 T16 18YL/OR TRANSMISSION CONTROL RELAY OUTPUT
15 - -
INTEGRATED POWER MODULE C7 - GRAY 26 WAY
CAV CIRCUIT FUNCTION
1 T750 14YL/GY STARTER MOTOR RELAY OUTPUT
2 W3 16BR/WT WIPER RELAY LOW SPEED OUTPUT
3 F983 20PK/YL FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
4 A930 18RD FUSED B(+)
5- -
6 L43 18WT/DB LEFT LOW BEAM OUTPUT
7 L34 18WT/GY RIGHT HIGH BEAM OUTPUT
8- -
9 A109 16OR/RD (GAS) FUEL PUMP RELAY OUTPUT
10 - -
11 K51 20BR/WT (GAS) ASD RELAY CONTROL
13 - -
14 - -
15 L33 18WT/LG LEFT HIGH BEAM OUTPUT
16 - -
16 A72 18RD/OR ADJUSTABLE PEDAL RELAY OUTPUT
17 - -
17 C15 16DB/WT REAR WINDOW DEFOGGER RELAY OUTPUT
18 - -
19 K31 20BR FUEL PUMP RELAY CONTROL
20 - -
20 L89 18WT/YL (FOG LAMPS) FOG LAMP RELAY OUTPUT
21 T751 16YL FUSED IGNITION SWITCH OUTPUT (START)
22 L44 18WT/TN RIGHT LOW BEAM OUTPUT
23 T41 20YL/DB (EXCEPT NGC) TRS T41 SENSE
23 T752 20DG/OR (NGC) STARTER RELAY CONTROL
24 A944 20RD FUSED B(+)
26 - -
8W - 80 - 76 8W-80 CONNECTOR PIN-OUTSDR

KNOCK SENSOR (3.7L) - BLACK 4 WAY
CAV CIRCUIT FUNCTION
1 K42 18DB/YL KNOCK SENSOR NO. 1 SIGNAL
2 K942 18BR/LG KNOCK SENSOR NO. 1 RETURN
3 K242 18BR/WT KNOCK SENSOR NO. 2 SIGNAL
4 K924 18WT/BR KNOCK SENSOR NO. 2 RETURN
KNOCK SENSOR-LEFT (5.7L)-2WAY
CAV CIRCUIT FUNCTION
1 K42 18DB/YL KNOCK SENSOR NO. 1 SIGNAL
2 K942 18BR/LG KNOCK SENSOR NO. 1 RETURN
KNOCK SENSOR-RIGHT (5.7L)-2WAY
CAV CIRCUIT FUNCTION
1 K242 18BR/WT KNOCK SENSOR NO. 2 SIGNAL
2 K924 18WT/BR KNOCK SENSOR NO. 2 RETURN
LICENSE LAMP-LEFT-2WAY
CAV CIRCUIT FUNCTION
1 L7 18WT/YL FUSED PARK LAMP RELAY OUTPUT
2 Z367 18BK/BR GROUND
LICENSE LAMP-RIGHT-2WAY
CAV CIRCUIT FUNCTION
1 L7 18WT/YL FUSED PARK LAMP RELAY OUTPUT
2 Z367 18BK/BR GROUND
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 77

PARK/TURN SIGNAL LAMP-LEFT FRONT - BROWN 3 WAY
CAV CIRCUIT FUNCTION
1 L61 18WT/LG LEFT FRONT TURN LAMP DRIVER
2 L7 18WT/YL FUSED PARK LAMP RELAY OUTPUT
3 Z377 18BK/BR GROUND
PARK/TURN SIGNAL LAMP-RIGHT FRONT - BROWN 3 WAY
CAV CIRCUIT FUNCTION
1 L60 18WT/TN RIGHT FRONT TURN LAMP DRIVER
2 L70 18WT/GY FUSED PARK LAMP RELAY OUTPUT
3 Z378 18BK/TN GROUND
PASSENGER BLEND DOOR ACTUATOR (DUAL-ZONE)-2WAY
CAV CIRCUIT FUNCTION
1 C34 20DB/LB COMMON DOOR DRIVER
2 C33 20LB/BR PASSENGER BLEND DOOR DRIVER
PASSENGER LUMBAR SWITCH-5WAY
CAV CIRCUIT FUNCTION
1 Z939 14BK GROUND
2 P106 12LG/WT RIGHT SEAT REAR UP
3 A210 12OR/RD FUSED B(+)
4 P104 12LG LUMBAR MOTOR FORWARD
5 Z939 14BK GROUND
POWER MIRROR-LEFT - BLACK 8 WAY
CAV CIRCUIT FUNCTION
1 C16 18DB/GY HEATED MIRROR RELAY OUTPUT
2 P195 18LG/YL LEFT MIRROR COMMON DRIVER (RIGHT/DOWN)
3 P75 18TN/LG LEFT MIRROR LEFT DRIVER
4 P71 18TN/DG LEFT MIRROR UP DRIVER
5 Z461 20BK/DG GROUND
6- -
7- -
8- -
8W - 80 - 82 8W-80 CONNECTOR PIN-OUTSDR

POWER MIRROR-RIGHT - BLACK 8 WAY
CAV CIRCUIT FUNCTION
1 C16 18DB/GY HEATED MIRROR RELAY OUTPUT
2 P195 18LG/YL LEFT MIRROR COMMON DRIVER (RIGHT/DOWN)
3 P74 18TN/OR RIGHT MIRROR LEFT DRIVER
4 P72 18TN/GY RIGHT MIRROR UP DRIVER
5 Z216 20BK/DB GROUND
6- -
7- -
8- -
POWER OUTLET - RED 3 WAY
CAV CIRCUIT FUNCTION
1 A205 18RD/OR FUSED B(+)
2- -
3 Z737 18BK/LB GROUND
POWER OUTLET-CONSOLE (EXCEPT BASE)-3WAY
CAV CIRCUIT FUNCTION
1 A405 18RD/DB FUSED B(+)
2- -
3 Z939 18BK GROUND
POWER SEAT MOTOR-DRIVER FRONT VERTICAL - RED 2 WAY
CAV CIRCUIT FUNCTION
1 P21 12LG/TN LEFT SEAT FRONT DOWN
2 P19 12LG/LB LEFT SEAT FRONT UP
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 83

POWERTRAIN CONTROL MODULE C3 (NGC) - WHITE 38 WAY
CAV CIRCUIT FUNCTION
1- -
2- -
3 K51 20BR/WT ASD RELAY CONTROL
4- -
5 V35 20VT/OR (4.7L) S/C VENT CONTROL
6 K173 18BR/VT CONDENSER FAN RELAY CONTROL
7 V32 20VT/YL (4.7L) S/C POWER SUPPLY
8 K106 18VT/LB NVLD SOLENOID CONTROL
9 K299 18BR/WT O2 1/2 HEATER CONTROL
10 K399 18BR/GY O2 2/2 HEATER CONTROL
11 C13 20LB/OR A/C CLUTCH RELAY CONTROL
12 V36 20VT/YL (4.7L) S/C VACUUM CONTROL
13 - -
14 V32 20VT/YL (5.7L) BRAKE SWITCH NO. 2 SIGNAL
15 V937 20VT/BR (5.7L) S/C SWITCH RETURN
16 K167 20BR/YL (5.7L) APPS NO. 1 RETURN
17 K400 20BR/VT (5.7L) APPS NO. 2 RETURN
18 V38 20VT/OR (5.7L) S/C SWITCH NO. 2 SIGNAL
19 K342 16BR/WT ASD RELAY OUTPUT
20 K52 18DB/WT EVAP PURGE CONTROL
21 T41 20YL/DB TRS T41 SENSE
22 G113 18VT PTO SWITCH SENSE
23 B29 20DG/WT BRAKE SWITCH SIGNAL
24 - -
25 K23 20BR/WT (5.7L) APPS NO. 1 SIGNAL
26 - -
27 - -
28 K342 16BR/WT ASD RELAY OUTPUT
29 K70 18DB/BR EVAP PURGE RETURN
30 K66 18DB/WT P/S SWITCH SIGNAL
31 - -
32 K25 18DB/VT BATT TEMP SIGNAL
33 N4 18DB/WT (3.7L/4.7L) FUEL LEVEL SENSOR SIGNAL
33 N4 20DB/WT (5.7L) FUEL LEVEL SENSOR SIGNAL
34 V37 20VT S/C SWITCH NO. 1 SIGNAL
35 K107 18VT/WT NVLD SWITCH SIGNAL
36 K29 20WT/BR (5.7L) APPS NO. 2 SIGNAL
37 K31 20BR FUEL PUMP RELAY CONTROL
38 T752 20DG/OR STARTER RELAY CONTROL
8W - 80 - 90 8W-80 CONNECTOR PIN-OUTSDR

POWERTRAIN CONTROL MODULE C4 (NGC) - GREEN 38 WAY
CAV CIRCUIT FUNCTION
1 T60 18YL/GY OVERDRIVE SOLENOID CONTROL
2 T259 18YL/DG 4C SOLENOID CONTROL
3- -
4 T118 18DG MS SOLENOID CONTROL
5- -
6 T219 18YL/LG 2C SOLENOID CONTROL
7- -
8 T59 18YL/LB UNDERDRIVE SOLENOID CONTROL
9- -
10 T20 18DG/WT L/R SOLENOID CONTROL
11 T140 18YL/GY PRESSURE CONTROL SOLENOID CONTROL
12 Z908 18BK GROUND
13 Z977 18BK GROUND
14 Z904 18BK (A/T) GROUND
15 T1 18DG/LB TRS T1 SENSE
16 T3 18DG/DB TRS T3 SENSE
17 T6 18DG TOW/HAUL OVERDRIVE OFF SWITCH SENSE
18 T515 20YL/DB TRANSMISSION CONTROL RELAY CONTROL
19 T16 18YL/OR TRANSMISSION CONTROL RELAY OUTPUT
20 T48 18BR/YL 4C PRESSURE SWITCH SENSE
21 T29 18YL/WT UNDERDRIVE PRESSURE SWITCH SENSE
22 T9 18DG/TN OVERDRIVE PRESSURE SWITCH SENSE
23 - -
24 - -
25 - -
26 T4 18DG/LB TRS T2 SENSE
27 - -
28 T16 18YL/OR TRANSMISSION CONTROL RELAY OUTPUT
29 T50 18YL/TN LOW/REVERSE PRESSURE SWITCH SENSE
30 T147 18DG/YL 2C PRESSURE SWITCH SENSE
31 T38 18YL/BR LINE PRESSURE SENSOR SIGNAL
32 T14 18DG/BR OUTPUT SPEED SENSOR SIGNAL
33 T52 18DG/OR INPUT SPEED SENSOR SIGNAL
34 T13 18DG/VT SPEED SENSOR GROUND
35 T54 18DG/OR TRANSMISSION TEMPERATURE SENSOR SIGNAL
36 - -
37 T42 18DG/YL TRS T42 SENSE
38 T16 18YL/OR TRANSMISSION CONTROL RELAY OUTPUT
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 91