HVAC Connector End Views
WARNING: This page is about a different car, the 2004 Pontiac Grand Am and 2004 Oldsmobile Alero. However, it is still accessible from the selected car via links, so may be relevant.
Air Temperature Actuator Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| 5-6 | - | - | Not Used |
| 7 | BLK/WHT | 151 | Ground |
| 8 | LT BLU | 733 | Air Temperature Door Control |
| 9 | - | - | Not Used |
| 10 | BRN | 41 | Ignition 3 Voltage |
A/C Compressor Clutch Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | GRY | 729 | Ground |
| B | DK GRN | 59 | A/C Compressor Clutch Supply Voltage |
A/C Refrigerant Pressure Sensor Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | BLK | 2751 | Low Reference |
| B | GRY | 2700 | 5 Volt Reference |
| C | RED/BLK | 380 | A/C Refrigerant Pressure Sensor Signal |
Blower Motor Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | BLK | 250 | Ground |
| B | PPL | 65 | Blower Motor Supply Voltage |
Blower Motor Resistor Assembly Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | LT BLU | 72 | Medium 2 Blower Motor Control |
| B | YEL | 60 | Low Blower Motor Control |
| C | TAN | 63 | Medium 1 Blower Motor Control |
| D | PPL | 73 | Medium 3 Blower Motor Control |
| E | DK BLU | 101 | Blower Motor Supply Voltage |
HVAC Control Assembly, C1 Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | - | - | Not Used |
| B | BRN | 641 | Ignition 3 Voltage |
| C | ORN | 52 | High Blower Motor Control |
| D | - | - | Not Used |
| E | PPL | 73 | Medium 3 Blower Motor Control |
| F | LT BLU | 72 | Medium 2 Blower Motor Control |
| G | TAN | 63 | Medium 1 Blower Motor Control |
| H | YEL | 60 | Low Blower Motor Control |
HVAC Control Assembly, C2 Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | - | - | Not Used |
| B | LT GRN | 66 | A/C Request Signal |
| C | BRN | 41 | Ignition 3 Voltage |
| D | WHT | 193 | Rear Defog Relay Control |
| E | ORN | 1440 | Battery Positive Voltage |
| F | - | - | Not Used |
| G | LT BLU | 733 | Air Temperature Door Control |
| H | - | - | Not Used |
| J | GRY | 8 | Instrument Panel Lamp Supply Voltage -1 |
| K | BLK/WHT | 151 | Ground |
| L | - | - | Not Used |
| M | BRN | 9 | Park Lamp Supply Voltage |