FixVault

Steering Wheel Controls - Left (LP1/LY7)

Fig 1: Steering Wheel Controls - Left (LP1/LY7) Connector End View
GM605502Courtesy of GENERAL MOTORS CORP.
Steering Wheel Controls - Left (LP1/LY7) Connector & Terminal Parts Information

Connector Part Information 
  • OEM: 50-57-9404
  • Service: 88987918
  • Description: 4-Way F (BK)
Terminal Part Information 
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
Steering Wheel Controls - Left (LP1/LY7) Terminal Identification

Pin Wire Color Circuit No. Function
1 D-BU 1796 Steering Wheel Controls Signal
2 D-BU 1796 Steering Wheel Controls Signal
3 YE 1491 Backlight Lamps Control
4 BK 350 Ground