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Multifunction Switch - I/P (X88 or Z88)

GM1664569Courtesy of
Connector Part Information
  • Harness Type: Instrument Panel
  • OEM Connector: 13784026
  • Service Connector: 13578574
  • Description: 12-Way F Micro HVT (BK)
Terminal Part Information
  • Terminated Lead: 13575550
  • Release Tool: J-38125-559
  • Diagnostic Test Probe: J-35616-16 (L-GN)
  • Terminal/Tray: 15445905/23
  • Core/Insulation Crimp: J/J
Multifunction Switch - I/P (X88 or Z88)

Pin Wire Circuit Function
1 0.35 L-BU 1788 Traction Control Switch Signal (JD9)
2 0.35 GY 2555 Rear Park Assist Disable Signal (UD7)
3 0.35 BK 1850 Ground
4 0.35 YE 6817 LED Backlight Dimming Control
5 0.35 BN 5852 Rear Park Assist LED Disable Signal
6 0.35 PU/WH 6816 Indicator Dimming Control
7-8 - - Not Used
9 0.35 TN/WH 7462 Running Board Disable Signal (with BRS, except HP2)
10 0.5 OG/BK 5285 Adjustable Pedals Motor Rearward Control (with JF4, except HP2)
11 0.5 YE/BK 5813 Park Enable Control (with JF4, except HP2)
12 0.5 PU 5286 Adjustable Pedals Motor Forward Control (with JF4, except HP2)