| Table 1: | Ambient Air Temperature Sensor (UH9/CJ2) |
| Table 2: | Driver Information Center (DIC) Switch (UH9) |
| Table 3: | Head Up Display (HUD) Switch (UH9) |
| Table 4: | Head Up Display (HUD) (UH9) |
| Table 5: | Instrument Panel Cluster (IPC) - Pontiac |
| Table 6: | Instrument Panel Cluster (IPC) - Buick |
| Table 7: | Ignition Key Alarm Switch |
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | LT GRN/BLK | 735 | Ambient Air Temperature Sensor Signal | ||||
B | YEL | 61 | Low Reference | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
5 | GRY | 8 | Instrument Panel Lamp Supply Voltage | ||||
6 | BLK | 1450 | Ground | ||||
7 | BLK | 1550 | Ground | ||||
8 | PNK | 893 | DIC Select Menu Switch Signal | ||||
9 | DK GRN/ WHT | 1358 | DIC Switch Signal | ||||
10 | -- | -- | Not Used | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
1 | GRY | 8 | Instrument Panel Lamp Supply Voltage | ||||
2 | BLK | 1450 | Ground | ||||
3 | BLK | 1550 | Ground | ||||
4 | YEL | 621 | HUD Image Up Signal | ||||
5 | BRN | 620 | HUD Image Down Signal | ||||
6 | WHT | 717 | Illuminated Display Signal | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | BLK | 1550 | Ground | ||||
B | BLK | 1450 | Ground | ||||
C | ORN | 5240 | Battery Positive Voltage | ||||
D | LT BLU | 14 | Left Turn Signal Lamps Supply Voltage | ||||
E | DK BLU | 15 | Right Turn Signal Lamps Supply Voltage | ||||
F | WHT | 717 | Illuminated Display Signal | ||||
G | BLK | 9936 | Class 2 Serial Data | ||||
H | YEL | 621 | HUD Image Up Signal | ||||
J | BRN | 620 | HUD Image Down Signal | ||||
K-L | -- | -- | Not Used | ||||
M | BRN | 241 | Ignition 3 Voltage | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A1 | -- | -- | Not Used | ||||
A2 | BRN/WHT | 419 | MIL Control | ||||
A3 | DK BLU | 15 | Right Turn Signal Lamps Supply Voltage | ||||
A4 | LT BLU | 14 | Left Turn Signal Lamps Supply Voltage | ||||
A5 | TAN/WHT | 33 | Brake Fluid Level Switch Signal | ||||
A6 | DK GRN/ WHT | 1358 | DIC Switch Signal (UH9) | ||||
A7 | PNK | 893 | DIC Select Menu Switch Signal (UH9) | ||||
A8 | TAN | 185 | Low Washer Fluid Indicator Signal | ||||
A9-A11 | -- | -- | Not Used | ||||
A12 | LT GRN/BLK | 735 | Ambient Air Temperature Sensor Signal (UH9) | ||||
B1 | ORN | 640 | Battery Positive Voltage | ||||
B2 | YEL | 61 | Low Reference (UH9) | ||||
B3 | BLK | 1550 | Ground | ||||
B4 | PPL | 1500 | Ignition 0 Voltage | ||||
B5-B6 | -- | -- | Not Used | ||||
B7 | BLK | 1450 | Ground | ||||
B8 | GRY | 8 | Instrument Panel Lamp Supply Voltage | ||||
B9 | GRY | 1036 | IPC Class 2 Serial Data | ||||
B10-B12 | -- | -- | Not Used | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A1 | DK BLU | 15 | Right Turn Signal Lamps Supply Voltage | ||||
A2 | TAN/WHT | 33 | Brake Fluid Level Switch Signal | ||||
A3 | TAN | 185 | Low Washer Fluid Indicator Signal | ||||
A4 | PNK | 893 | DIC Select Menue Switch Signal | ||||
A5 | DK GRN/WHT | 1358 | DIC Switch Signal | ||||
A6-A8 | -- | -- | Not Used | ||||
A9 | LT GRN/BLK | 735 | Ambient Air Temperature Sensor Signal | ||||
A10 | LT BLU | 14 | Left Turn Signal Lamps Supply Voltage | ||||
A11 | BRN/WHT | 419 | MIL Control | ||||
A12 | -- | -- | Not Used | ||||
B1 | GRY | 1036 | IPC Class 2 Serial Data | ||||
B2 | -- | -- | Not Used | ||||
B3 | GRY | 8 | Instrument Panel Lamp Supply Voltage | ||||
B4 | -- | -- | Not Used | ||||
B5 | BLK | 1450 | Ground | ||||
B6 | -- | -- | Not Used | ||||
B7 | PPL | 1500 | Ignition 0 Voltage | ||||
B8 | -- | -- | Not Used | ||||
B9 | BLK | 1550 | Ground | ||||
B10 | YEL | 61 | Low Reference | ||||
B11 | -- | -- | Not Used | ||||
B12 | ORN | 640 | Battery Positive Voltage | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | LT GRN | 80 | Key In Ignition Switch Signal | ||||
B | BLK | 1550 | Ground | ||||
