K9 Body Control Module X4
WARNING: This page is about a different car, the 2023 GMC Savana 3500, 2023 GMC Savana 2500, 2023 Chevrolet Express 3500, and 2023 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
 Courtesy of GENERAL MOTORS COMPANY
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Connector Part Information
- Harness Type: Instrument Panel Wiring Harness
- OEM Connector: 15482792
- Service Connector: 88988841
- Description: 25-Way F HIT Series (BK)
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Terminal Part Information
| Terminal Type ID |
Terminated Lead |
Diagnostic Test Probe |
Terminal Removal Tool |
| I |
13575870 |
J-35616-64B (L-BU) |
J-38125-12A |
| II |
13575871 |
J-35616-35 (VT) |
J-38125-12A |
| Pin |
Size |
Color |
Circuit |
Function |
Terminal Type ID |
Option |
| 1 |
0.8 |
RD/WH |
2740 |
Battery Positive Voltage |
II |
- |
| 2 |
0.8 |
RD/WH |
3040 |
Battery Positive Voltage |
II |
- |
| 3 |
0.8 |
RD/WH |
2940 |
Battery Positive Voltage |
II |
- |
| 4 |
0.8 |
RD/WH |
2240 |
Battery Positive Voltage |
II |
- |
| 5 |
0.8 |
BU/WH |
1315 |
Right Front Turn Signal Lamp Control |
II |
- |
| 6 |
0.35 |
GN |
6134 |
Body Control Module LIN Bus 3 |
I |
- |
| 7 |
0.35 |
YE |
196 |
Windshield Wiper Motor Park Switch Signal |
I |
- |
| 8 |
- |
- |
- |
Not Occupied |
- |
- |
| 9 |
0.5 |
BK/WH |
451 |
Signal Ground |
I |
- |
| 10 |
0.5 |
RD/WH |
2840 |
Battery Positive Voltage |
I |
- |
| 11 |
- |
- |
- |
Not Occupied |
- |
- |
| 12 |
0.35 |
YE |
5187 |
Right Trailer Turn Signal Lamp Control |
I |
- |
| 13 |
0.35 |
OG |
5186 |
Left Trailer Turn Signal Lamp Control |
I |
- |
| 14 |
- |
- |
- |
Not Occupied |
- |
- |
| 15 |
0.35 |
OG |
2268 |
Windshield Washer Relay Control |
I |
- |
| 16 |
0.35 |
TN/WH |
1969 |
Headlamp High Beam Relay Control |
I |
- |
| 17 |
0.5 |
PK/BK |
109 |
Hood Ajar Switch Signal |
I |
- |
| 18 |
- |
- |
- |
Not Occupied |
- |
- |
| 19 |
0.5 |
BU |
5985 |
Accessory Wake-Up Serial Data |
I |
- |
| 20 |
- |
- |
- |
Not Occupied |
- |
- |
| 21 |
0.35 |
YE |
5199 |
Run/Crank Relay Coil Control |
I |
- |
| 22 |
- |
- |
- |
Not Occupied |
- |
- |
| 23 |
0.35 |
PU |
544 |
DRL Relay Control |
I |
- |
| 24 - 25 |
- |
- |
- |
Not Occupied |
- |
- |