X100 Off-Engine Wiring Harness to Transmission Wiring Harness (LY7)
WARNING: This page is about a different car, the 2008 Buick LaCrosse and 2008 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
Connector Part Information
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Connector Part Information
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Terminal Part Information
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Terminal Part Information
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X100 Off-Engine Wiring Harness to Transmission Wiring Harness (LY7)
| Pin | Wire | Circuit | Function | Pin | Wire | Circuit | Function |
|---|---|---|---|---|---|---|---|
| A | 0.35 L-GN | 1222 | 1-2 SS Valve Control | A | 0.35 L-GN | 1222 | 1-2 SS Valve Control |
| B | 0.35 YE/BK | 1223 | 2-3 SS Valve Control | B | 0.35 YE | 1223 | 2-3 SS Valve Control |
| C | 0.35 RD/BK | 1228 | PC Solenoid Valve High Control | C | 0.35 PU | 1228 | PC Solenoid Valve High Control |
| D | 0.35 L-BU/WH | 1229 | PC Solenoid Valve Low Control | D | 0.35 L-BU | 1229 | PC Solenoid Valve Low Control |
| E | 0.35 PK | 1339 | Ignition 1 Voltage | E | 0.35 RD | 839 | Ignition 1 Voltage |
| F | 0.35 BK/WH | 771 | Transmission Range Signal A | F | 0.35 RD/BK | 771 | Transmission Range Signal A |
| G | 0.35 YE | 772 | Transmission Range Signal B | G | 0.35 D-GN/WH | 772 | Transmission Range Signal B |
| H | 0.35 GY | 773 | Transmission Range Signal C | H | 0.35 YE/BK | 773 | Transmission Range Signal C |
| J | 0.35 WH | 776 | Transmission Range Signal P | J | 0.35 GY/WH | 776 | Transmission Range Signal P |
| K | 0.35 BK/WH | 1451 | Ground | K | 0.35 BK/WH | 1050 | Ground |
| L | 0.35 YE/BK | 1227 | TFT Sensor Signal | L | 0.35 BN | 1227 | TFT Sensor Signal |
| M | 0.35 BK | 2762 | Low Reference | M | 0.35 GY | 452 | Low Reference |
| N-R | - | - | Not Used | N-R | - | - | Not Used |
| S | 0.35 RD/BK | 1230 | A/T ISS High Signal | S | 0.35 BK | 1230 | A/T ISS High Signal |
| T | 0.35 BN | 418 | TCC Solenoid Valve Control | T | 0.35 TN | 418 | TCC Solenoid Valve Control |
| U | 0.35 WH | 1804 | TCC Release Switch Signal | U | 0.35 WH | 1804 | TCC Release Switch Signal |
| V | 0.35 D-BU/WH | 1231 | A/T ISS Low Signal | V | 0.35 D-GN | 1231 | A/T ISS Low Signal |
| W | 0.35 OG/BK | 1786 | Park/Neutral Signal | W | 0.35 OG | 1786 | Park/Neutral Signal |