T12 Automatic Transmission Assembly X1 (M3D/M3H/M3U)
WARNING: This page is about a different car, the 2018 GMC Terrain and 2018 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
Connector Part Information
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Terminal Part Information
| Terminal Type ID | Terminated Lead | Diagnostic Test Probe | Terminal Removal Tool | Service Terminal | Tray Name | Core Crimp | Insulation Crimp |
|---|---|---|---|---|---|---|---|
| I | 19331733 | J-35616-16 (LT GN) | J-38125-12A | Not Available | Not Available | Not Available | Not Available |
| Pin | Size | Color | Circuit | Function | Terminal Type ID | Option |
|---|---|---|---|---|---|---|
| 1 | 0.5 | YE/GN | 4170 | Transmission Position Sensor B 9V Reference | I | M3H/M3U |
| 2 | 0.5 | WH | 1971 | Transmission Oil Level Sensor Signal | I | - |
| 3 | 0.5 | GY/BK | 5501 | TCC/Clutch Select Solenoid Control | I | - |
| 4 | 0.5 | WH/BU | 4507 | Transmission Clutch H Control | I | - |
| 5 | 0.5 | WH | 4508 | Transmission Clutch G Control | I | - |
| 6 | 0.5 | GY/BU | 6358 | Output Speed Signal | I | - |
| 7 | 0.5 | YE/BU | 4171 | Transmission Position Sensor A 9V Reference | I | - |
| 8 | 0.5 | WH/BU | 5726 | Ignition Mode Switch Mode Control Backup | I | LTG+M3D |
| 9 | 0.5 | GN/YE | 5724 | Ignition Mode Switch Mode Control | I | M3D |
| 10 | 0.5 0.5 |
BK/GY VT/BK |
3927 7553 |
IMS Mode Switch Low Reference Park Lock Solenoid Control |
I I |
LTG+M3D M3H/M3U |
| 11 | 0.5 | YE/BU | 4171 | Transmission Position Sensor A 9V Reference | I | LTG+M3D |
| 12 | 0.5 | YE/BN | 6404 | Clutch E Control | I | - |
| 13 | - | - | - | Not Occupied | - | - |
| 14 | 0.5 | BU | 6401 | Clutch B Control | I | - |
| 15 | 0.5 | GN/GY | 6387 | Transmission High Side Driver 1 Signal Driver | I | - |
| 16 | 0.5 | VT/WH | 6319 | ETRS Out of Park Switch 2 Signal | I | - |
| 17 | 0.5 | WH/YE | 6317 | ETRS Out of Park Switch Signal | I | M3H/M3U |
| 18 - 19 | - | - | - | Not Occupied | - | - |
| 20 | 0.5 | WH/BK | 3705 | ETRS Switch Analog Signal 2 | I | M3H/M3U |
| 21 | 0.5 | BN | 3706 | ETRS Switch Analog Signal 1 | I | M3H/M3U |
| 22 | 0.5 | BK/BN | 586 | Transmission Oil Temperature Sensor Low Reference | I | - |
| 23 | 0.5 | BN/WH | 585 | Transmission Oil Temperature Sensor Signal | I | - |
| 24 | 0.5 | BN | 6400 | Clutch A Control | I | - |
| 25 | 0.5 | VT | 4509 | Transmission Clutch F Control | I | - |
| 26 | 0.5 | GY | 6402 | Clutch C Control | I | - |
| 27 | 0.5 | GY/GN | 6403 | Clutch D Control | I | - |
| 28 | 0.5 | GY/BN | 6388 | Transmission High Side Driver 2 Signal | I | - |