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Home >> Cadillac >> 2006 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 2068 (Wiring Systems And Power Management - Component Connector End Views - Memory Seat Module (X5) To Yaw Sensor) >> Component Connector End Views >> Trailer Brake Control Switch (JL1)
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Trailer Brake Control Switch (JL1)

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 GMC Yukon XL, 2012 GMC Yukon, 2012 Chevrolet Tahoe, 2012 Chevrolet Suburban, and 2012 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
GM1716517Courtesy of
Connector Part Information
  • Harness Type: Brake/Clutch
  • OEM Connector: 13518475
  • Service Connector: 13576542
  • Description: 8-Way F YESC Kaizen Series (BK)
Terminal Part Information
  • Terminated Lead: 13575845
  • Release Tool: J-38125-215A
  • Diagnostic Test Probe: J-35616-64B (L-BU)
  • Terminal/Tray: SAIT-A03T-M064/14
  • Core/Insulation Crimp: P/P
Trailer Brake Control Switch (JL1)

Pin Wire Circuit Function
1-2 - - Not Used
3 0.35 D-BU 7632 5-Volt Reference
4 0.35 YE 7635 Integrated Trailer Brake Controller Manual Apply Signal
5 0.35 BN 7634 Integrated Trailer Brake Controller Redundant Manual Apply Signal
6 0.35 L-GN/BK 7633 Integrated Trailer Brake Controller User Gain Signal
7 0.35 YE 6817 LED Backlight Dimming Control
8 0.35 TN 7631 Ground Return
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