X442 Transmission Harness (MH3) to Instrument Panel Harness
 Courtesy of GENERAL MOTORS CORP.
|
 Courtesy of GENERAL MOTORS CORP.
|
Connector Part Information
- OEM: E-1258-107
- Service: 89047118
- Description: 12-Way F Mixed Series, Sleeve Assembly Wire Connector (BK)
|
Connector Part Information
- OEM: E-1587-080
- Service: 89047082
- Description: 12-Way F Mixed Series, Sleeve Assembly Wire Connector (BK)
|
Terminal Part Information
- Terminal/Tray: See Terminal Repair Kit
- Core/Insulation Crimp: See Terminal Repair Kit
- Release Tool/Test Probe: See Terminal Repair Kit
|
Terminal Part Information
- Terminal/Tray: See Terminal Repair Kit
- Core/Insulation Crimp: See Terminal Repair Kit
- Release Tool/Test Probe: See Terminal Repair Kit
|
X442 Transmission Harness (MH3) to Instrument Panel Harness
| Pin |
Wire |
Circuit |
Function |
Pin |
Wire |
Circuit |
Function |
| 1 |
0.35 BK |
650 |
Ground |
1 |
0.8 BK |
650 |
Ground |
| 2 |
0.35 TN/BK |
2500 |
High Speed GMLAN Serial Data Bus (+) |
2 |
0.35 TH/BK |
2500 |
High Speed GMLAN Serial Data Bus (+) |
| 3 |
0.35 GY |
7447 |
Low reference |
3 |
0.35 GY |
7447 |
Low reference |
| 4 |
3.0 RD |
997 |
Phase 1 |
4 |
3.0 RD |
997 |
Phase 1 |
| 5 |
- |
- |
Not Used |
5 |
- |
- |
Not Used |
| 6 |
0.35 TN |
2501 |
High Speed GMLAN Serial Data Bus (-) |
6 |
0.35 TN |
2501 |
High Speed GMLAN Serial Data Bus (-) |
| 7 |
0.35 PU |
7446 |
Fuel Line Pressure Sensor Signal |
7 |
0.35 PU |
7446 |
Fuel Line Pressure Sensor Signal |
| 8 |
0.35 BN |
7445 |
5-Volt Reference |
8 |
0.35 BN |
7445 |
5-Volt Reference |
| 9 |
3.0 L-BU |
998 |
Phase 2 |
9 |
3.0 L-BU |
998 |
Phase 2 |
| 10-11 |
- |
- |
Not Used |
10-11 |
- |
- |
Not Used |
| 12 |
3.0 D-GN |
999 |
Phase 3 |
12 |
3.0 D-GN |
999 |
Phase 3 |