C101 Off-Engine Harness to I/P Harness (LY7)
WARNING: This page is about a different car, the 2005 Buick LaCrosse and 2005 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
C101 Off-Engine Harness to I/P Harness (LY7)
| Connector Part Information |
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Connector Part Information |
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|---|---|---|---|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function | Pin | Wire Color | Circuit No. | Function |
| A | BN/WH | 419 | MIL Control | A | BN/WH | 419 | MIL Control |
| B | D-GN | 1049 | Class 2 Serial Data | B | D-GN | 1049 | Class 2 Serial Data |
| C | RD | 885 | Left Rear Wheel Speed Sensor Low Reference | C | RD | 885 | Left Rear Wheel Speed Sensor Low Reference |
| D | BK | 884 | Left Rear Wheel Speed Sensor Signal | D | BK | 884 | Left Rear Wheel Speed Sensor Signal |
| E | WH | 883 | Right Rear Wheel Speed Sensor Low Reference | E | WH | 883 | Right Rear Wheel Speed Sensor Low Reference |
| F | TN/WH | 2500 | High Speed GMLAN Serial Data Bus+ (JL4/JL9) | F | TN/WH | 2500 | High Speed GMLAN Serial Data Bus+ (JL4/JL9) |
| G | TN | 2501 | High Speed GMLAN Serial Data Bus- (JL4/JL9) | G | TN | 2501 | High Speed GMLAN Serial Data Bus- (JL4/JL9) |
| H | GY/BK | 1798 | Ground (JL4/JL9) | H | GY/BK | 1798 | Ground (JL4/JL9) |
| J | D-BU | 716 | Yaw Rate Sensor Signal (JL4/JL9) | J | D-BU | 716 | Yaw Rate Sensor Signal (JL4/JL9) |
| K | GY | 930 | 5-Volt Reference (JL4/JL9) | K | GY | 930 | 5-Volt Reference (JL4/JL9) |
| L | BN | 882 | Right Rear Wheel Speed Sensor Signal | L | BN | 882 | Right Rear Wheel Speed Sensor Signal |
| M | PU | 1272 | Low Reference | M | PU | 1272 | Low Reference |
| N | TN | 1274 | 5-Volt Reference | N | TN | 1274 | 5-Volt Reference |
| P | L-BU | 1162 | APP Sensor 2 Signal | P | L-BU | 1162 | APP Sensor 2 Signal |
| R | BN | 1271 | Low Reference | R | BN | 1271 | Low Reference |
| S | WH/BK | 1164 | 5-Volt Reference | S | WH/BK | 1164 | 5-Volt Reference |
| T | D-BU | 1161 | APP Sensor 1 Signal | T | D-BU | 1161 | APP Sensor 1 Signal |
| U | L-BU | 1122 | Class 2 Serial Data | U | L-BU | 1122 | Class 2 Serial Data |
| V | BN/WH | 2086 | Yaw Rate Sensor Test Control (JL4/JL9) | V | BN/WH | 2086 | Yaw Rate Sensor Test Control (JL4/JL9) |
| W | L-BU | 715 | Lateral Accelerometer Signal (JL4/JL9) | W | L-BU | 715 | Lateral Accelerometer Signal (JL4/JL9) |