K38 Chassis Control Module
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Connector Part Information
- Harness Type: Body
- OEM Connector: 89047375
- Service Connector: 19178089
- Description: 38-Way F 0.64, 280 GT 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 |
Pending |
Pending |
Pending |
Not Available |
Not Available |
Not Available |
Not Available |
K38 Chassis Control Module
| Pin |
Size |
Color |
Circuit |
Function |
Terminal Type ID |
Option |
| 1 |
3 |
RD/VT |
2640 |
Battery Positive Voltage |
I |
L77/LS3/LSA |
| 2-4 |
- |
- |
- |
Not Occupied |
- |
- |
| 5 |
0.5 |
BU |
2500 |
High Speed GMLAN Serial Data (+) (1) |
I |
J77+69/19/35+L77/LS3/LSA/LWR+-T3T |
| 6 |
0.35 |
BU |
2500 |
High Speed GMLAN Serial Data (+) (1) |
I |
L77/LS3/LSA/LWR+-F55 |
| 7 |
- |
- |
- |
Not Occupied |
- |
- |
| 8 |
0.35 |
VT/YE |
5985 |
Accessory Wakeup Serial Data |
I |
LHD+L77/LS3/LSA |
| 9 |
- |
- |
- |
Not Occupied |
- |
- |
| 10 |
0.35 |
BU/WH |
7446 |
Fuel Line Pressure Sensor Signal |
I |
L77/LS3/LSA+19/35/69 |
| 11-12 |
- |
- |
- |
Not Occupied |
- |
- |
| 13 |
3 |
GY |
120 |
Fuel Pump Supply Voltage |
I |
L77/LS3/LSA+19/35/69 |
| 14-16 |
- |
- |
- |
Not Occupied |
- |
- |
| 17 |
0.5 |
WH |
2501 |
High Speed GMLAN Serial Data (-) (1) |
I |
J77+69/19/35+L77/LS3/LSA/LWR+-T3T |
| 18 |
0.35 |
WH |
2501 |
High Speed GMLAN Serial Data (-) (1) |
I |
L77/LS3/LSA/LWR+-F55 |
| 19 |
- |
- |
- |
Not Occupied |
- |
- |
| 20 |
0.35 |
GN/GY |
465 |
Fuel Pump Primary Relay Control |
I |
L77/LS3/LSA+LHD |
| 21 |
0.35 |
VT/BK |
339 |
Run/Crank Ignition 1 Voltage |
I |
L77/LS3/LSA+LHD |
| 22 |
0.35 |
BN/RD |
7445 |
Fuel Line Pressure Sensor 5V Reference |
I |
L77/LS3/LSA+19/35/69 |
| 23 |
0.35 |
BK/YE |
7447 |
Fuel Line Pressure Sensor Low Reference |
I |
L77/LS3/LSA+19/35/69 |
| 24 |
0.5 |
BU |
7443 |
Fuel System Control Module Shield Extension |
I |
L77/LS3/LSA+19/35/69 |
| 25 |
3 |
BK |
2550 |
Ground |
I |
19/35/69+L77/LS3/LSA |
| 26-37 |
- |
- |
- |
Not Occupied |
- |
- |
| 38 |
3 |
BK/GN |
1580 |
Fuel Pump Low Reference |
I |
L77/LS3/LSA+19/35/69 |