FixVault

Steering Wheel Position Sensor (FX3)

Fig 1: Connector End Views
GM40427Courtesy of GENERAL MOTORS CORP.
ABS Connector End Views

Connector Part Information 
  • OEM: 12064978
  • Service: 12125678
  • 6-Way F Micro-Pack 100 Series (GY)

Terminal Part Information 
  • Terminal/Tray: 12146447/3
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12031876-1/J-35616-6 (BN)
Steering Wheel Position Sensor (FX3)

Pin Wire Color Circuit No. Function
1 GY 1056 Steering Wheel Position Sensor 5-Volt Reference Voltage
2 OG/BK 556 Steering Wheel Position Sensor Signal 2
3-4 - - Not Used
5 L-GN 1763 Steering Wheel Position Sensor Signal A
6 L-BU 1764 Steering Wheel Position Sensor Signal B