| Table 1: | A/C Compressor Clutch |
| Table 2: | A/C High Pressure Switch - 4.3L Engine |
| Table 3: | A/C Low Pressure Switch - 4.3L Engine |
| Table 4: | Air Temperature Actuator |
| Table 5: | Air Temperature Sensor Assembly - Inside |
| Table 6: | Air Temperature Sensor - Lower |
| Table 7: | Air Temperature Sensor - Outside |
| Table 8: | Air Temperature Sensor - Upper |
| Table 9: | Blower Motor Connector C1 |
| Table 10: | Blower Motor Control Processor |
| Table 11: | HVAC Control Module |
| Table 12: | Sunload Temperature Sensor |
| Table 13: | Vacuum Control Assembly |
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | BLK | 350 | Ground - 2.2L | ||||
A | BLK/WHT | 350 | Ground - 4.3L | ||||
B | DK GRN | 59 | A/C Compressor Clutch Supply Voltage | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | LT BLU | 203 | A/C Request Signal | ||||
B | DK GRN/WHT | 762 | A/C Request Signal | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | DK GRN | 603 | A/C Low Pressure Switch Signal | ||||
B | BLK/WHT | 351 | Ground | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
5 | BRN | 341 | Ignition 3 Voltage | ||||
6 | DK BLU | 1199 | Air Temperature Door Control | ||||
7 | YEL | 1791 | Low Reference | ||||
8 | -- | -- | Not Used | ||||
9 | LT BLU | 733 | Air Temperature Door Position Signal | ||||
10 | LT BLU/BLK | 1688 | 5 Volt Reference | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | DK GRN | 734 | Inside Air Temperature Sensor Signal | ||||
B | BRN | 341 | Ignition 3 Voltage | ||||
C | BLK | 1850 | Ground | ||||
D | BLK | 552 | Low Reference | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | LT GRN | 405 | Lower Air Temperature Sensor Signal | ||||
B | BLK | 552 | Low Reference | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | BLK | 552 | Low Reference | ||||
B | DK GRN/WHT | 636 | Ambient Air Temperature Sensor Signal | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | BRN | 404 | Upper Air Temperature Sensor Signal | ||||
B | BLK | 552 | Low Reference | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | PPL | 65 | Blower Motor Supply Voltage | ||||
B | BLK | 850 | Ground | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | BLK | 850 | Ground | ||||
B | ORN | 540 | Battery Positive Voltage | ||||
C | PPL/WHT | 760 | Blower Motor Speed Control | ||||
D | -- | -- | Not Used | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
C1 | LT BLU/BLK | 590 | Sunload Sensor Signal | ||||
C2 | BRN | 404 | Upper Air Temperature Sensor Signal | ||||
C3 | LT GRN | 405 | Lower Air Temperature Sensor Signal | ||||
C4 | LT BLU | 733 | Air Temperature Door Position Signal | ||||
C5 | -- | -- | Not Used | ||||
C6 | BRN | 341 | Ignition 3 Voltage | ||||
C7 | GRY | 1220 | Instrument Panel Lamp Fuse Supply Voltage - 2 | ||||
C8 | -- | -- | Not Used | ||||
C9 | DK BLU | 1199 | Air Temperature Door Control | ||||
C10 | BLK | 1050 | Ground | ||||
C11 | WHT | 1038 | HVAC Class 2 Serial Data | ||||
C12 | ORN | 340 | Battery Positive Voltage | ||||
C13 | LT BLU | 706 | Recirculation Mode Valve Solenoid Control | ||||
C14 | TAN | 363 | Lower Mode Valve Solenoid Control | ||||
C15 | PPL | 361 | Mix-Blend Mode Valve Solenoid Control | ||||
C16 | PPL/WHT | 760 | Blower Motor Speed Control | ||||
D1 | DK GRN | 734 | Inside Air Temperature Sensor Signal | ||||
D2 | DK GRN/WHT | 636 | Ambient Air Temperature Sensor Signal | ||||
D3-D4 | -- | -- | Not Used | ||||
D5 | LT BLU/BLK | 1688 | 5 Volt Reference | ||||
D6-D7 | -- | -- | Not Used | ||||
D8 | LT BLU | 203 | A/C Request Signal | ||||
D9 | BLK | 552 | Low Reference | ||||
D10 | YEL | 1791 | Low Reference | ||||
D11-D13 | -- | -- | Not Used | ||||
D14 | WHT | 193 | Rear Defog Relay Control (Export Only) | ||||
D15 | LT GRN/BLK | 366 | Defrost Mode Valve Solenoid Control | ||||
D16 | RED | 362 | Upper Mode Valve Solenoid Control | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | LT BLU/BLK | 590 | Sunload Sensor Signal | ||||
B | BLK | 552 | Low Reference | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
1 | PPL | 361 | Mix-Blend Mode Valve Solenoid Control | ||||
2 | RED | 362 | Upper Mode Valve Solenoid Control | ||||
3 | TAN | 363 | Lower Mode Valve Solenoid Control | ||||
4 | LT GRN/BLK | 366 | Defrost Mode Valve Solenoid Control | ||||
5 | LT BLU | 706 | Recirculation Mode Valve Solenoid Control | ||||
6 | BRN | 341 | Ignition 3 Voltage | ||||
