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Steering Controls Connector End Views

WARNING: This page is about a different car, the 2004 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.
Steering Wheel Position Sensor Terminal Identification

GM40427Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 1206 4978
  • 6-Way F Micro-Pack 100 Series (GRY)
Pin Wire Color Circuit No. Function
1 GRY 1056 Steering Wheel Position Sensor 5V Reference Voltage
2 ORN/BLK 556 Low Reference
3-4 - - Not Used
5 LT GRN 1763 Steering Wheel Position Signal A
6 LT BLU 1764 Steering Wheel Position Signal B
Variable Effort Steering Actuator Terminal Identification

GM35437Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052635
  • 2-Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A GRY 1787 Variable Effort Steering Actuator High Effort Control
B WHT 345 Variable Effort Steering Actuator Low Effort Control