S70R Radio Control Switch - Steering Wheel
 Courtesy of GENERAL MOTORS COMPANY
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Connector Part Information
- Harness Type:Steering Wheel Horn Switch Wiring Harness
- OEM Connector: 13507122
- Service Connector: Service by Harness - See Part Catalog
- Description: 12-Way F 0.64 Series (GY)
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Terminal Part Information
| Terminal Type ID |
Terminated Lead |
Diagnostic Test Probe |
Terminal Removal Tool |
| I |
Not required |
J-35616-64B (L-BU) |
No Tool Required |
| Pin |
Size |
Color |
Circuit |
Function |
Terminal Type ID |
Option |
| 1 |
- |
RD |
A40 |
Secondary Fused Battery Positive Voltage |
I |
- |
| 2 |
- |
YE/BK |
3893 |
Steering Wheel LED Backlight Dimming Control |
I |
- |
| 3 |
- |
GN/BK |
3894 |
Instrument Panel Cluster Control Module LIN Bus 1 |
I |
- |
| 4 |
0.35 |
YE/GY |
5883 |
Steering Wheel Heating Switch Signal |
I |
KI3 |
| 5 |
0.35 |
BN/WH |
5884 |
Steering Wheel Heating Switch LED Control |
I |
KI3 |
| 6 |
- |
BK/WH |
1551 |
Signal Ground |
I |
- |
| 7 |
- |
WH/YE |
4313 |
Radio Favorite Forward Switch Signal |
I |
- |
| 8 |
- |
YE/BU |
4312 |
Radio Favorite Back Switch Signal |
I |
- |
| 9 |
- |
VT |
3892 |
Indicator Dimming Control 2 |
I |
- |
| 10 |
- |
BU |
4315 |
Radio Volume Up Switch Signal |
I |
- |
| 11 |
- |
GY/BN |
4314 |
Radio Volume Down Switch Signal |
I |
- |
| 12 |
- |
BK |
1633 |
Steering Wheel Dead Front Lighting Control |
I |
- |