Transmission Control Module (TCM) X2 (MLQ) Connector End View
WARNING: This page is about a different car, the 2011 Chevrolet Aveo. However, it is still accessible from the selected car via links, so may be relevant.
Transmission Control Module (TCM) X2 (MLQ)
| Pin | Wire | Circuit | Function |
|---|---|---|---|
| 1 | L-GN | 24 | Backup Lamp Supply Voltage |
| 2 | - | - | Not Used |
| 3 | YE | 1481 | Hold Motor Indicator Control (without WHB) |
| 4 | D-GN/WH | 1135 | Transmission Hold Signal (without WHB) |
| 5 | - | - | Not Used |
| 6 | WH | 6254 | Input Shaft Speed (ISS) Sensor High Signal |
| 7 | BN/WH | 771 | Transmission Range Switch Signal A |
| 8 | YE | 1479 | Park/Neutral Position (PNP) Switch Neutral Signal |
| 9-15 | - | - | Not Used |
| 16 | OG | 6253 | Input Shaft Speed (ISS) Sensor Low Signal |
| 17 | - | - | Not Used |
| 18 | GY | 773 | Transmission Range Switch Signal C |
| 19 | YE/BK | 772 | Transmission Range Switch Signal B |
| 20 | D-GN/WH | 1932 | Ignition Lock Cylinder Control Actuator Signal |
| 21 | PK | 239 | Ignition 1 Voltage (WHB) |
| 22 | L-BU | 20 | Stop Lamp Supply Voltage |
| 23 | BK/WH | 2051 | Serial Data Signal (without WHB) |
| 24 | - | - | Not Used |
| 25 | D-GN/WH | 8175 | Vehicle Speed Signal |
| 26 | - | - | Not Used |
Connector Part Information
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Terminal Part Information
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