2001 DODGE RAM Heat

GENERATOR - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 K20 18DG GENERATOR FIELD
2 T125 18DB GENERATOR SOURCE
GLOVE BOX LAMP AND SWITCH-2WAY
CAV CIRCUIT FUNCTION
1 M1 22PK FUSED B(+)
2 Z3 22BK/OR GROUND
HEADLAMP SWITCH C1 - BLACK 14 WAY
CAV CIRCUIT FUNCTION
1 L7 16BK/YL HEADLAMP SWITCH OUTPUT
2 F33 16PK/RD FUSED B(+)
3 G26 22LB KEY-IN IGNITION SWITCH SENSE
4 G75 22TN (BASE) DRIVER DOOR AJAR SWITCH SENSE
4 Z3 22BK/OR (HIGHLINE/PREMIUM) GROUND
5 Z3 18BK/OR GROUND
6 L2 18LG HEADLAMP SWITCH OUTPUT
7 L39 22LB FOG LAMP SWITCH OUTPUT
8 E17 18YL/BK DAY BRIGHTNESS SENSE
9 Z3 20BK/OR GROUND
10 M22 22WT ILLUMINATED ENTRY SWITCH SENSE
11 M3 22PK/DB CARGO LAMP DRIVER
12 M2 22YL COURTESY LAMPS DRIVER
13 M11 22PK/LB (HIGHLINE/PREMIUM) COURTESY LAMPS SWITCH OUTPUT
13 M22 22WT (BASE) ILLUMINATED ENTRY SWITCH SENSE
14 E1 18TN PANEL LAMPS DIMMER SWITCH SIGNAL
HEADLAMP SWITCH C2-2WAY
CAV CIRCUIT FUNCTION
1 Z3 20BK/OR GROUND
2 L35 22BR/YL FOG LAMP RELAY OUTPUT
HEATED MIRROR SWITCH-3WAY
CAV CIRCUIT FUNCTION
1 F15 22DB FUSED IGNITION SWITCH OUTPUT (RUN)
2 Z3 22BK/OR GROUND
3 C16 22LB/YL HEATED MIRROR
BR/BE8W-80 CONNECTOR PIN-OUTS 8W - 80 - 45

IGNITION SWITCH C1 - BLACK 7 WAY
CAV CIRCUIT FUNCTION
1 A41 14YL IGNITION SWITCH OUTPUT (START)
2 A21 12DB IGNITION SWITCH OUTPUT (RUN-START)
3- -
4 A2 14PK/BK FUSED B(+)
5 A22 14BK/OR IGNITION SWITCH OUTPUT (RUN)
6 A31 12BK/WT IGNITION SWITCH OUTPUT (RUN-ACC)
7 A1 10RD FUSED B(+)
IGNITION SWITCH C2 - GRAY 4 WAY
CAV CIRCUIT FUNCTION
1 Z3 22BK/OR ((HIGHLINE/PREMIUM)) GROUND
1 G75 22TN (BASE) DRIVER DOOR AJAR SWITCH SENSE
2 G26 22LB KEY-IN IGNITION SWITCH SENSE
3- -
4- -
INSTRUMENT CLUSTER C1 - 10 WAY
CAV CIRCUIT FUNCTION
1- -
2 G5 22DB/WT FUSED IGNITION SWITCH OUTPUT (RUN-START)
3 G11 22WT/LG PARK BRAKE SWITCH SENSE
4 Z2 20BK/LG GROUND
5 Z3 20BK/OR GROUND
6 F73 20YL FUSED B(+)
7- -
8 G85 22OR/BK (DIESEL) WAIT-TO-START WARNING INDICATOR DRIVER
9 D2 20WT/BK CCD BUS (-)
10 D1 20VT/BR CCD BUS (+)
INSTRUMENT CLUSTER C2 - 10 WAY
CAV CIRCUIT FUNCTION
1 E2 22OR PANEL LAMPS FEED
2 G29 22BK/WT WASHER FLUID SWITCH SENSE
3 G10 22LG/RD SEAT BELT SWITCH SENSE
4- -
5 E17 18YL/BK DAY BRIGHTNESS SENSE
6 L61 18LG LEFT TURN SIGNAL
7 G13 22DB/RD CHIME REQUEST SIGNAL
8 L60 18TN RIGHT TURN SIGNAL
9 G34 16RD/GY HIGH BEAM INDICATOR DRIVER
10 G107 22GY 4WD SWITCH SENSE
INTAKE AIR HEATER RELAYS (DIESEL)-4WAY
CAV CIRCUIT FUNCTION
1 S22 18OR/BK AIR INTAKE HEATER RELAY CONTROL NO. 2
2 Z12 18BK/TN GROUND
3 S21 18YL/BK AIR INTAKE HEATER RELAY CONTROL NO. 1
4 Z12 18BK/TN GROUND
BR/BE8W-80 CONNECTOR PIN-OUTS 8W - 80 - 47

JOINT CONNECTOR NO.5-NATURAL 22 WAY
CAV CIRCUIT FUNCTION
1 M1 20PK FUSED B(+)
2 M1 22PK FUSED B(+)
3 M1 22PK FUSED B(+)
4 Z3 20BK/OR GROUND
5 Z3 18BK/OR GROUND
6 Z3 22BK/OR GROUND
7 Z3 18BK/OR GROUND
8 E2 22OR PANEL LAMPS FEED
9 E2 22OR PANEL LAMPS FEED
10 E2 22OR PANEL LAMPS FEED
11 - -
12 M1 22PK FUSED B(+)
13 M1 22PK FUSED B(+)
14 Z3 20BK/OR (HEATED SEATS) GROUND
15 Z3 20BK/OR (HEATED SEATS) GROUND
16 Z3 22BK/OR (EXCEPT BASE/MIDLINE) GROUND
17 Z3 22BK/OR (EXCEPT BASE/MIDLINE) GROUND
18 - -
19 - -
20 E2 22OR PANEL LAMPS FEED
21 E2 22OR PANEL LAMPS FEED
22 E2 22OR PANEL LAMPS FEED
JOINT CONNECTOR NO.6-NATURAL 22 WAY
CAV CIRCUIT FUNCTION
1 V10 16BR WASHER SWITCH SENSE
2 V10 16BR WASHER SWITCH SENSE
3 V10 16BR WASHER SWITCH SENSE
4- -
5- -
6 Z9 16BK/VT GROUND
7 Z9 16BK/VT (EXCEPT BASE/LOWLINE) GROUND
8 G26 22LB KEY-IN IGNITION SWITCH SENSE
9 G26 22LB KEY-IN IGNITION SWITCH SENSE
10 G26 22LB KEY-IN IGNITION SWITCH SENSE
11 - -
12 - -
13 - -
14 L50 16WT/TN BRAKE LAMP SWITCH OUTPUT
15 L50 16WT/TN BRAKE LAMP SWITCH OUTPUT
16 L50 18WT/TN BRAKE LAMP SWITCH OUTPUT
17 L50 18WT/TN BRAKE LAMP SWITCH OUTPUT
18 Z9 16BK/VT (EXCEPT BASE/LOWLINE) GROUND
19 Z9 20BK/VT (SLT+/HIGHLINE) GROUND
20 X3 20BK/RD (EXCEPT BASE/MIDLINE) HORN RELAY CONTROL
20 M22 22WT (BASE/MIDLINE) ILLUMINATED ENTRY SWITCH SENSE
21 X3 20BK/RD (EXCEPT BASE/MIDLINE) HORN RELAY CONTROL
21 M22 22WT (BASE/MIDLINE) ILLUMINATED ENTRY SWITCH SENSE
22 M22 22WT (BASE/MIDLINE) ILLUMINATED ENTRY SWITCH SENSE
22 X3 20BK/RD (EXCEPT BASE/MIDLINE) HORN RELAY CONTROL
8W - 80 - 50 8W-80 CONNECTOR PIN-OUTSBR/BE

JOINT CONNECTOR NO.7-NATURAL 22 WAY
CAV CIRCUIT FUNCTION
1 D1 18VT/BR CCD BUS (+)
2 D1 18VT/BR CCD BUS (+)
3 D1 20VT/BR CCD BUS (+)
4 D2 18WT/BK CCD BUS (-)
5 D2 18WT/BK CCD BUS (-)
6 D2 20WT/BK CCD BUS (-)
7 D2 20WT/BK CCD BUS (-)
8 D1 20VT/BR CCD BUS (+)
9 D1 20VT/BR CCD BUS (+)
10 D1 20VT/BR CCD BUS (+)
11 D1 20VT/BR CCD BUS (+)
12 D1 20VT/BR CCD BUS (+)
13 D1 20VT/BR CCD BUS (+)
14 D2 20WT/BK CCD BUS (-)
15 D2 20WT/BK CCD BUS (-)
16 D2 20WT/BK CCD BUS (-)
17 D2 20WT/BK (REMOTE RADIO) CCD BUS (-)
18 - -
19 - -
20 D1 20VT/BR (REMOTE RADIO) CCD BUS (+)
21 - -
22 - -
JOINT CONNECTOR NO.8-NATURAL 22 WAY
CAV CIRCUIT FUNCTION
1 E17 18YL/BK DAY BRIGHTNESS SENSE
2 E17 18YL/BK DAY BRIGHTNESS SENSE
3 E17 18YL/BK DAY BRIGHTNESS SENSE
4 F15 18DB FUSED IGNITION SWITCH OUTPUT (RUN)
5 F15 22DB FUSED IGNITION SWITCH OUTPUT (RUN)
6 E2 22OR (HEATED SEATS) PANEL LAMPS FEED
6 G75 22TN (BASE/MIDLINE) DRIVER DOOR AJAR SWITCH SENSE
7 E2 22OR (HEATED SEATS) PANEL LAMPS FEED
7 G75 22TN (BASE/MIDLINE) DRIVER DOOR AJAR SWITCH SENSE
8 F14 18LG/YL FUSED IGNITION SWITCH OUTPUT (RUN-START)
9 F14 18LG/YL FUSED IGNITION SWITCH OUTPUT (RUN-START)
10 F14 18LG/YL FUSED IGNITION SWITCH OUTPUT (RUN-START)
11 M2 22YL COURTESY LAMPS DRIVER
12 M2 22YL COURTESY LAMPS DRIVER
13 M2 22YL COURTESY LAMPS DRIVER
14 F15 22DB FUSED IGNITION SWITCH OUTPUT (RUN)
15 F15 22DB FUSED IGNITION SWITCH OUTPUT (RUN)
16 F15 22DB FUSED IGNITION SWITCH OUTPUT (RUN)
17 F15 20DB (HEATED SEATS) FUSED IGNITION SWITCH OUTPUT (RUN)
18 G75 22TN (BASE/MIDLINE) DRIVER DOOR AJAR SWITCH SENSE
18 E2 22OR (HEATED SEATS) PANEL LAMPS FEED
19 E2 22OR (HEATED SEATS) PANEL LAMPS FEED
19 G75 22TN (BASE/MIDLINE) DRIVER DOOR AJAR SWITCH SENSE
20 Z6 18BK/PK GROUND
21 Z6 18BK/PK GROUND
22 Z6 18BK/PK GROUND
BR/BE8W-80 CONNECTOR PIN-OUTS 8W - 80 - 51

JUNCTION BLOCK C4 - BROWN 11 WAY
CAV CIRCUIT FUNCTION
1 F14 18LG/YL FUSED IGNITION SWITCH OUTPUT (RUN-START)
2 F23 18DB/YL FUSED IGNITION SWITCH OUTPUT (RUN)
3 X12 16RD/WT FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
4 L61 18LG LEFT TURN SIGNAL
5 F12 22DB/WT FUSED IGNITION SWITCH OUTPUT (RUN-START)
6 F12 22DB/WT FUSED IGNITION SWITCH OUTPUT (RUN-START)
7- -
8- -
9 E1 18TN PANEL LAMPS DIMMER SWITCH SIGNAL
10 - -
11 - -
JUNCTION BLOCK C5 - GREEN 8 WAY
CAV CIRCUIT FUNCTION
1 V6 16DB (EXCEPT BASE/MIDLINE) FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
2 L61 18LG LEFT TURN SIGNAL
3 X60 16DG/RD FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
4 V6 16DB FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
5- -
6 M2 22YL COURTESY LAMPS DRIVER
7 E2 22OR PANEL LAMPS FEED
8 G5 22DB/WT FUSED IGNITION SWITCH OUTPUT (RUN-START)
JUNCTION BLOCK C6 - BLACK 6 WAY
CAV CIRCUIT FUNCTION
1 A35 16DB (SLT) FUSED B(+)
2- -
3- -
4 L19 16PK HAZARD FLASHER SIGNAL
5 F235 16RD B(+) TO HEATED SEAT MODULE
6 L10 18BR/LG FUSED IGNITION SWITCH OUTPUT (RUN)
JUNCTION BLOCK C7 - LT. GRAY 13 WAY
CAV CIRCUIT FUNCTION
1 L60 18TN RIGHT TURN SIGNAL
2- -
3 Z3 18BK/WT GROUND
4 L60 18TN RIGHT TURN SIGNAL
5- -
6- -
7 P132 16OR/BK (SLT/BASE/MIDLINE) HEATED SEAT ENABLE
8 Z2 22BK/LG GROUND
9 M1 22PK FUSED B(+)
10 F35 18RD FUSED B(+)
11 F35 22RD FUSED B(+)
12 A35 16DB (SLT) FUSED B(+)
13 L6 16RD/GY FLASHER OUTPUT
BR/BE8W-80 CONNECTOR PIN-OUTS 8W - 80 - 53

LEFT LICENSE LAMP - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 L7 18BK/YL HEADLAMP SWITCH OUTPUT
2 Z13 18BK GROUND
LEFT OUTBOARD CLEARANCE LAMP-2WAY
CAV CIRCUIT FUNCTION
1 L7 18BK/YL HEADLAMP SWITCH OUTPUT
2 Z4 18BK GROUND
LEFT OUTBOARD HEADLAMP - BLUE 3 WAY
CAV CIRCUIT FUNCTION
A L4 20VT/WT (QUAD HEADLAMP) DIMMER SWITCH LOW BEAM OUTPUT
A L43 18VT (EXCEPT QUAD HEADLAMP) FUSED B(+)
B L4 20VT/WT (EXCEPT QUAD HEAD-
LAMP)DIMMER SWITCH LOW BEAM OUTPUT
B L43 18VT (QUAD HEADLAMP) FUSED B(+)
C L3 20RD/OR DIMMER SWITCH HIGH BEAM OUTPUT
LEFT OUTBOARD IDENTIFICATION LAMP-2WAY
CAV CIRCUIT FUNCTION
1 L7 18BK/YL HEADLAMP SWITCH OUTPUT
2 Z4 18BK GROUND
LEFT PARK/TURN SIGNAL LAMP - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1 Z1 18BK GROUND
2 L7 18BK/YL PARK LAMP RELAY OUTPUT
3 L61 18LG/TN LEFT TURN SIGNAL
LEFT POWER MIRROR-6WAY
CAV CIRCUIT FUNCTION
1 P71 22YL LEFT MIRROR UP DRIVER
2 P75 22DB/WT LEFT MIRROR LEFT DRIVER
3 P73 22YL/PK LEFT MIRROR COMMON DRIVER (RIGHT/DOWN)
4 C16 20LB/YL HEATED MIRROR
5 Z2 20BK/LG GROUND
6- -
8W - 80 - 56 8W-80 CONNECTOR PIN-OUTSBR/BE

OVERDRIVE SWITCH-2WAY
CAV CIRCUIT FUNCTION
1 T6 22OR/WT OVERDRIVE OFF SWITCH SENSE
2 Z2 22BK/LG GROUND
OVERHEAD CONSOLE (BASE)-3WAY
CAV CIRCUIT FUNCTION
1 M2 22YL COURTESY LAMPS DRIVER
2 M1 22PK FUSED B(+)
3 Z2 20BK/LG GROUND
OVERHEAD CONSOLE (HIGHLINE) - 12 WAY
CAV CIRCUIT FUNCTION
1 F12 20DB/WT FUSED IGNITION SWITCH OUTPUT (RUN-START)
2 D1 20VT/BR CCD BUS(+)
3 G31 22VT/LG AMBIENT TEMPERATURE SENSOR SIGNAL
4 Z2 20BK/LG GROUND
5 M1 20PK FUSED B(+)
6 M2 22YL COURTESY LAMPS DRIVER
7 Z2 20BK/LG GROUND
8 D2 20WT/BK CCD BUS(-)
9 G32 22BK/LB SENSOR GROUND
10 - -
11 G69 22BK VTSS INDICATOR DRIVER
12 - -
OXYGEN SENSOR 1/1 LEFT BANK UP (5.9L HD/8.0L)-4WAY
CAV CIRCUIT FUNCTION
1 A141 18DG/WT AUTOMATIC SHUT DOWN RELAY OUTPUT
2 K199 18BR/VT OXYGEN SENSOR 1/1 HEATER CONTROL
3 K4 18BK/LB SENSOR GROUND
4 K41 18BK/DG OXYGEN SENSOR 1/1 SIGNAL
OXYGEN SENSOR 1/1 LEFT BANK UP (CALIFORNIA)-4WAY
CAV CIRCUIT FUNCTION
1 A141 18DG/WT FUSED OXYGEN SENSOR UPSTREAM RELAY OUTPUT
2 K199 18BR/VT OXYGEN SENSOR 1/1 HEATER CONTROL
3 K4 18BK/LB SENSOR GROUND
4 K141 18TN/WT OXYGEN SENSOR 1/1 SIGNAL
8W - 80 - 60 8W-80 CONNECTOR PIN-OUTSBR/BE

OXYGEN SENSOR 1/1 UPSTREAM (A/T EXCEPT 8.0L)-4WAY
CAV CIRCUIT FUNCTION
1 A141 18DG/WT AUTOMATIC SHUT DOWN RELAY OUTPUT
2 K199 18BR/WT OXYGEN SENSOR 1/1 HEATER CONTROL
3 K4 18BK/LB SENSOR GROUND
4 K141 18LG/RD OXYGEN SENSOR 1/1 SIGNAL
OXYGEN SENSOR 1/1 UPSTREAM (M/T EXCEPT 8.0L)-4WAY
CAV CIRCUIT FUNCTION
1 A141 18DG/WT AUTOMATIC SHUT DOWN RELAY OUTPUT
2 K199 18BR/VT OXYGEN SENSOR 1/1 HEATER CONTROL
3 K4 18BK/LB SENSOR GROUND
4 K141 18TN/WT OXYGEN SENSOR 1/1 SIGNAL
OXYGEN SENSOR 1/2 DOWNSTREAM (3.9L/5.2L)-4WAY
CAV CIRCUIT FUNCTION
1 A141 18DG/WT AUTOMATIC SHUT DOWN RELAY OUTPUT
2 K299 18BR/WT OXYGEN SENSOR 1/2 HEATER CONTROL
3 K4 18BK/LB SENSOR GROUND
4 K341 18OR/BK OXYGEN SENSOR 1/2 SIGNAL
OXYGEN SENSOR 1/2 LEFT BANK DOWN (CALIFORNIA)-4WAY
CAV CIRCUIT FUNCTION
1 A341 18DG/YL OXYGEN SENSOR DOWNSTREAM RELAY OUTPUT
2 Z11 18BK/WT GROUND
3 K4 18BK/LB SENSOR GROUND
4 K341 18OR/BK OXYGEN SENSOR 1/2 SIGNAL
OXYGEN SENSOR 1/2 PRE-CATALYST (8.0L)-4WAY
CAV CIRCUIT FUNCTION
1 A341 18DG/YL AUTOMATIC SHUT DOWN RELAY OUTPUT
2 Z11 18BK/WT GROUND
3 K4 18BK/LB SENSOR GROUND
4 K141 18TN/WT OXYGEN SENSOR 1/2 SIGNAL
BR/BE8W-80 CONNECTOR PIN-OUTS 8W - 80 - 61