S78 Turn Signal/Multifunction Switch ()
WARNING: This page is about a different car, the 2023 GMC Sierra 3500 HD and 2023 GMC Sierra 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
 Courtesy of GENERAL MOTORS COMPANY
|
Connector Part Information
- Harness Type: Instrument Panel Wiring Harness
- OEM Connector: 35380960
- Service Connector: Not Available
- Description: 10-Way F 0.64 MQS Series (BK)
|
Terminal Part Information
| Terminal Type ID |
Terminated Lead |
Diagnostic Test Probe |
Terminal Removal Tool |
| I |
19300660 |
J-35616-64B (LT BU) |
J-38125-215A |
| II |
Not required |
No Tool Required |
No Tool Required |
| Pin |
Size |
Color |
Circuit |
Function |
Terminal Type ID |
Option |
| 1 |
0.35 |
WH/BK |
1073 |
Ignition Key Resistor Signal |
I |
- |
| 2 |
0.5 |
WH/VT |
1020 |
Off/Run/Crank Ignition Voltage |
I |
- |
| 3 |
- |
BK/WH |
1851 |
Signal Ground |
II |
- |
| 4 |
- |
WH/GY |
3849 |
Automatic High Beam On/Off Switch Signal |
II |
- |
| 5 |
- |
WH/BK |
94 |
Windshield Washer Switch Signal |
II |
- |
| 6 |
- |
YE/BN |
307 |
Headlamp Switch Flash Signal |
II |
- |
| 7 |
- |
WH |
524 |
High Beam Select Switch High Beam Signal |
II |
- |
| 8 |
- |
BK/GY |
6009 |
Windshield Wiper Switch Low Reference |
II |
- |
| 9 |
- |
GY |
1715 |
Windshield Wiper Switch High Signal |
II |
- |
| 10 |
- |
YE/BU |
1714 |
Windshield Wiper Switch Low Signal |
II |
- |