| Table 1: | A/C Clutch |
| Table 2: | A/C High Pressure Switch |
| Table 3: | A/C High Side Temperature Sensor |
| Table 4: | A/C Low Pressure Switch |
| Table 5: | A/C Low Side Temperature Sensor |
| Table 6: | Ambient Air Temperature Sensor |
| Table 7: | Blower Motor |
| Table 8: | Climate Control Panel (CCP) |
| Table 9: | Driver Air Mix Actuator |
| Table 10: | Heater and A/C Programmer C1 |
| Table 11: | Heater and A/C Programmer C2 |
| Table 12: | Heater and A/C Programmer C2 (Eldorado) |
| Table 13: | Inadvertent Power Relay |
| Table 14: | Inside Air Temperature Sensor (Deville) |
| Table 15: | Inside Air Temperature Sensor (Eldorado) |
| Table 16: | Passenger Air Mix Actuator |
| Table 17: | Passenger Temperature Control |
| Table 18: | Rear Blower Motor |
| Table 19: | Rear Blower Motor Resistor Module |
| Table 20: | Rear Blower Switch |
| Table 21: | Sun Load Temperature Sensor |
| Table 22: | Vacuum and Electric Solenoid |
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | DK GRN | 59 | Clutch Solenoid Feed | ||||
B | BLK | 350 | Ground | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | DK GRN | 603 | Low Pressure Cut-Off Switch Output | ||||
B | DK BLU | 604 | High Pressure Cut-Off Switch Output | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | BLK | 407 | Sensor Return | ||||
B | DK BLU | 732 | A/C High Side Temp Sensor Input | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | PNK | 339 | Fused Output - IGN | ||||
B | DK GRN | 603 | Low Pressure Cut-Off Switch Output | ||||
|
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | BLK | 407 | Sensor Return | ||||
B | GRY | 731 | A/C Low Side Temp Sensor Input | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | BLK | 407 | Sensor Return | ||||
B | LT GRN/BLK | 735 | Outside Ambient Temperature Sensor Signal | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | BLK | 50 | Ground | ||||
B | GRY | 754 | Blower Speed Signal (Speed Control) | ||||
C | RED | 542 | Fuse Output (Battery) | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A1 | -- | -- | Not Used | ||||
A2 | LT GRN | 147 | Fuse Output (Off/Run) | ||||
A3 | -- | -- | Not Used | ||||
A4 | GRY | 8 | Instrument Panel Lamp Feed | ||||
A5-A7 | -- | -- | Not Used | ||||
A8 | PPL | 1807 | Serial Data Signal (Class B) | ||||
B1-B2 | -- | -- | Not Used | ||||
B3 | BLK | 150 | Ground | ||||
B4 | GRY | 8 | Instrument Panel Lamp Feed | ||||
B5 | -- | -- | Not Used | ||||
B6 | BLK/WHT | 151 | Ground | ||||
B7 | -- | -- | Not Used | ||||
B8 | PPL | 1807 | Serial Data Signal (Class B) | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
5 | LT GRN | 147 | Fuse Output (Off/Run) | ||||
6 | DK BLU/WHT | 831 | HVAC Control Assembly Signal | ||||
7 | BLK | 407 | Sensor Return | ||||
8 | -- | -- | Not Used | ||||
9 | YEL/BLK | 1814 | Mode Valve Position Sensor (Lower) | ||||
10 | GRY | 705 | Reference Voltage Feed (5 Volts) | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A1 | GRY | 705 | Reference Voltage Feed (5 Volt) | ||||
A2 | GRY | 705 | Reference Voltage Feed (5 Volt with 652) | ||||
A3 | LT BLU | 706 | Mode Valve Solenoid Output (Recirculation) | ||||
A4 | LT GRN/ WHT | 274 | HVAC Solenoid Output | ||||
A5 | LT BLU/ BLK | 1880 | HVAC Control Assembly Signal (Driver) | ||||
A6 | TAN | 363 | Mode Valve Solenoid Output (Upper) | ||||
A7 | LT GRN/ BLK | 366 | Mode Valve Solenoid Output (Lower) | ||||
A8 | PPL | 361 | Mode Valve Solenoid (Defrost) | ||||
A9 | DK BLU/ WHT | 831 | HVAC Control Assembly (Passenger with CJ2) | ||||
A10 | YEL/BLK | 1814 | Mode Valve Position Sensor Signal Lower with CJ2) | ||||
A11 | RED | 708 | Fuse Output (Off/Run) | ||||
A12 | LT GRN | 147 | Fuse Output (Off/Run) | ||||
B1-B7 | -- | -- | Not Used | ||||
B8 | BLK | 407 | Sensor Return | ||||
B9 | BLK | 407 | Sensor Return (with CJ2) | ||||
B10 | -- | -- | Not Used | ||||
B11 | LT GRN | 147 | Fuse Output (Off/Run) | ||||
B12 | LT GRN | 147 | Fuse Output (With CJ2) | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
C1-C2 | -- | -- | Not Used | ||||
C3 | ORN | 2640 | Fuse Output (Battery) | ||||
C4 | ORN | 52 | Blower Switch Output (High with D55) | ||||
C5 | DK BLU | 732 | Air Conditioning Refrigerant High Temperature Sensor Signal | ||||
C6 | GRY | 731 | Air Conditioning Refrigerant Low Temperature Sensor Signal | ||||
C7 | LT BLU/ BLK | 590 | Solar Sensor Signal (Driver) | ||||
C8 | LTGRN/ BLK | 735 | Outside Ambient Temperature Sensor Signal | ||||
C9-C16 | -- | -- | Not Used | ||||
D1 | LT GRN | 147 | Fuse Output (Off/Run) | ||||
D2 | PPL | 1807 | Serial Data Signal (Class B) | ||||
D3 | GRY | 754 | Blower Speed Signal (Speed Control) | ||||
D4 | PPL | 1807 | Serial Data Signal (Class B) | ||||
D5-D6 | -- | -- | Not Used | ||||
D7 | BLK/ WHT | 151 | Ground | ||||
D8 | BLK | 407 | Sensor Return | ||||
D9 | DK GRN | 734 | Inside Temperature Sensor Signal | ||||
D10-D13 | -- | -- | Not Used | ||||
D14 | DK GRN | 603 | Air Conditioning Refrigerant Low Pressure Cut Out Switch | ||||
D15 | DK BLU | 604 | Air Conditioning Refrigerant High Pressure Cut Out Switch | ||||
D16 | -- | -- | Not Used | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
C1-C2 | -- | -- | Not Used | ||||
C3 | ORN | 2640 | Fuse Output (Battery) | ||||
C4 | ORN | 52 | Blower Switch Output (High) | ||||
C5 | DK BLU | 732 | Air Conditioning Refrigerant High Temperature Sensor Signal | ||||
C6 | GRY | 731 | Air Conditioning Refrigerant Low Temperature Sensor Signal | ||||
C7 | LT BLU/ BLK | 590 | Solar Sensor Signal Driver | ||||
C8 | LT GRN/ BLK | 735 | Outside Ambient Temperature Sensor | ||||
C9-C16 | -- | -- | Not Used | ||||
D1 | LT GRN | 147 | Fuse Output (Off/Run) | ||||
D2 | PPL | 1807 | Serial Data Signal (Class B) | ||||
D3 | GRY | 754 | Blower Speed Signal (Speed Control) | ||||
D4 | PPL | 1807 | Serial Data Signal (Class B) | ||||
D5-D6 | -- | -- | Not Used | ||||
D7 | BLK/ WHT | 151 | Ground | ||||
D8 | BLK | 407 | Sensor Return | ||||
D9 | DK GRN | 734 | Inside Temperature Sensor Signal | ||||
D10-D13 | -- | -- | Not Used | ||||
D14 | DK GRN | 603 | Air Conditioning Refrigerant Low Pressure Cut Out Switch | ||||
D15 | DK BLU | 604 | Air Conditioning Refrigerant High Pressure Cut Out Switch | ||||
D16 | -- | -- | Not Used | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A1 | ORN | 1740 | Fuse Output (Battery) | ||||
A2 | PPL/WHT | 65 | Blower Motor Fuse | ||||
A2 | PPL | 65 | Blower Motor Fuse | ||||
B1-B2 | -- | -- | Not Used | ||||
C1 | RED | 542 | Fuse Output (Battery) | ||||
C2 | BRN | 247 | Blower Enable Relay Output (Coil) | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | DK GRN | 734 | Inside Temperature Sensor Signal | ||||
B | BLK | 407 | Sensor Return | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | BLK | 407 | Sensor Return | ||||
B | DK GRN | 734 | Inside Temperature Sensor Signal | ||||
|
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
5 | LT GRN | 147 | Fuse Output (Off/Run) | ||||
6 | LT BLU/BLK | 1880 | HVAC Control Assembly Signal | ||||
7 | BLK | 407 | Sensor Return | ||||
8 | -- | -- | Not Used | ||||
9 | RED | 708 | Module Valve Postion Sensor Signal (Upper) | ||||
10 | GRY | 705 | Reference Voltage Feed (5 Volt Ref.) | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
1 | BLK | 150 | Ground | ||||
2 | BLK | 407 | Sensor Return | ||||
3 | LT GRN | 147 | Fuse Output (Off/Run) | ||||
4 | -- | -- | Not Used | ||||
5 | PPL | 1370 | Dual Zone Switch Lamp Output | ||||
6 | DK BLU/ WHT | 831 | HVAC Control Assembly Signal (Passenger) | ||||
7 | BRN | 1244 | Instrument Panel Lamp Feed (2) | ||||
8 | DK BLU | 1336 | Dual Zone Switch Output | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | BRN | 41 | Fuse Output (Ignition 3) | ||||
B | ORN | 52 | Blower Switch Output (High) | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | LT BLU | 72 | Blower Switch Output (Medium 2) | ||||
B | PPL | 73 | Blower Switch Output (Medium 3) | ||||
C | ORN | 52 | Blower Switch Output (High) | ||||
D | TAN | 63 | Blower Switch Output (Medium 1) | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | BLK | 850 | Ground | ||||
B | ORN | 52 | Blower Motor Switch Output (HIGH) | ||||
C | PPL | 73 | Blower Motor Switch Output (Medium 3) | ||||
D | LT BLU | 72 | Blower Motor Switch Output (Medium 2) | ||||
E | TAN | 63 | Blower Motor Switch Output (Medium 1) | ||||
F | GRY | 8 | Instrument Panel Lamp Feed | ||||
G | BLK | 850 | Ground | ||||
H | -- | -- | Not Used | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | LT BLU/ BLK | 590 | Solar Sensor Signal - Driver | ||||
B | BLK | 407 | Sensor Return | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
1 | LT GRN/ BLK | 366 | Solenoid Output - Down | ||||
2 | PPL | 361 | Solenoid Output - Defrost | ||||
3 | TAN | 363 | Solenoid Output - Up | ||||
4 | LT BLU | 706 | Solenoid Output - Recirculation | ||||
5 | LT GRN/ WHT | 274 | HVAC Solenoid Output | ||||
6 | LT GRN | 147 | Fused Output - IGN | ||||
