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Fuel Pump Flow Control Module (without JL1)
Courtesy of GENERAL MOTORS CORP. Fuel Pump Flow Control Module (without JL1)
| Pin |
Wire |
Circuit |
Function |
| 1 |
3 BK |
2250 |
Ground |
| 2-4 |
- |
- |
Not Available |
| 5 |
0.5 GY |
7447 |
Low Reference |
| 6 |
0.5 TN |
2501 |
High Speed GMLAN Serial Data - |
| 7 |
0.5 TN/BK |
2500 |
High Speed GMLAN Serial Data + |
| 8-9 |
- |
- |
Not Available |
| 10 |
0.5 PU |
7446 |
Fuel Line Pressure Sensor Signal |
| 11-12 |
- |
- |
Not Available |
| 13 |
0.5 D-GN/WH |
465 |
Fuel Pump Control Module Enable |
| 14 |
- |
- |
Not Available |
| 15 |
0.5 PK |
439 |
Run/Crank Ignition Voltage |
| 16 |
3 PK |
1580 |
Low Reference |
| 17 |
0.5 L-BU |
5986 |
Serial Data Communication Enable |
| 18-20 |
- |
- |
Not Available |
| 21 |
0.5 TN |
2501 |
High Speed GMLAN Serial Data - |
| 22 |
0.5 TN/BK |
2500 |
High Speed GMLAN Serial Data + |
| 23-31 |
- |
- |
Not Available |
| 32 |
3 RD/WH |
1940 |
Battery Positive Voltage |
| 33-35 |
- |
- |
Not Available |
| 36 |
0.5 BN |
7445 |
Reference Voltage |
| 37-43 |
- |
- |
Not Available |
| 44 |
0.5 GY |
7443 |
Fuel Pump Flow Control Module Shield Extension |
| 45-46 |
- |
- |
Not Available |
| 47 |
3 GY |
120 |
Fuel Pump Control |
Connector Part Information
- Harness Type: Chassis
- OEM Connector: 13570967
- Service Connector: 19168025
- Description: 15-Way F 0.64 6.3 Sealed (BK)
|
Terminal Part Information
- Pins: 1, 16, 32, 47
- Terminated Lead: 13579754
- Release Tool: J-38125-553
- Diagnostic Test Probe: J-35616-42 (RD)
- Terminal/Tray: 15476168/5
- Core/Insulation Crimp: F/3
- Pins: 5-7, 10, 13, 15, 17, 21, 22, 36, 44
- Terminated Lead: 13578883
- Release Tool: Pending
- Diagnostic Test Probe: Pending
- Terminal/Tray: Not Available
- Core/Insulation Crimp: Not Available
|