K27 Fuel Pump Control Module
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Connector Part Information
- Harness Type: Body
- OEM Connector: 31381-1000
- Service Connector: 19178089
- Description: 38-Way F 2.8 Series, Sealed (BK)
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Terminal Part Information
| Terminal Type ID |
Terminated Lead |
Diagnostic Test Probe |
Terminal Removal Tool |
Service Terminal |
Tray |
Core Crimp |
Insulation Crimp |
| I |
13578903 |
J-35616-4A (PU) |
J-38125-553 |
15304720 |
19 |
4 |
5 |
| II |
Pending |
Pending |
Pending |
Pending |
Pending |
Pending |
Pending |
K27 Fuel Pump Control Module
| Pin |
Size |
Color |
Circuit |
Function |
Terminal Type ID |
Option |
| 1 |
1.5 |
RD/GN |
3140 |
Battery Positive Voltage |
I |
FHA |
| 2-4 |
- |
- |
- |
Not Occupied |
- |
- |
| 5 |
0.5 |
BU |
2500 |
High Speed GMLAN Serial Data (+) (1) |
II |
FHA |
| 6-7 |
- |
- |
- |
Not Occupied |
- |
- |
| 8 |
0.5 |
WH/BU |
5986 |
Serial Data Communication Enable |
II |
FHA |
| 9 |
- |
- |
- |
Not Occupied |
- |
- |
| 10 |
0.5 |
BU/WH |
7446 |
Fuel Line Pressure Sensor Signal |
II |
FHA |
| 11-12 |
- |
- |
- |
Not Occupied |
- |
- |
| 13 |
1.5 |
GY |
120 |
Fuel Pump Supply Voltage |
I |
FHA |
| 14-16 |
- |
- |
- |
Not Occupied |
- |
- |
| 17 |
0.5 |
WH |
2501 |
High Speed GMLAN Serial Data (-) (1) |
II |
FHA |
| 18-19 |
- |
- |
- |
Not Occupied |
- |
- |
| 20 |
0.5 |
GN/GY |
465 |
Fuel Pump Primary Relay Control |
II |
FHA |
| 21 |
0.5 |
VT/GN |
839 |
Run/Crank Ignition 1 Voltage |
II |
FHA |
| 22 |
0.5 |
BN/RD |
7445 |
Fuel Line Pressure Sensor 5V Reference |
II |
FHA |
| 23 |
0.5 |
BK/YE |
7447 |
Fuel Line Pressure Sensor Low Reference |
II |
FHA |
| 24 |
0.5 |
BU |
7443 |
Fuel System Control Module Shield Extension |
II |
FHA |
| 25 |
1.5 |
BK |
1350 |
Ground |
I |
FHA |
| 26-37 |
- |
- |
- |
Not Occupied |
- |
- |
| 38 |
1.5 |
BK/GN |
1580 |
Fuel Pump Low Reference |
I |
FHA |