HVAC Control Module X1 (CJ2)

2011 GMC Yukon Base, 5.3 0, RWDSECTION HVAC Control Module X1 (CJ2)
Fig 1: HVAC Control Module X1 (CJ2) Connector End View
GM2517715Courtesy of GENERAL MOTORS CORP.
HVAC Control Module X1 (CJ2)

Pin Wire Circuit Function
1 0.35 WH/BK 5515 Inside Air Temperature Sensor Assembly Control
2-3 - - Not Used
4 0.35 D-GN 734 Inside Air Temperature Sensor Signal
5 0.35 GY 1548 Passenger Sunload Sensor Signal
6 0.35 BN 404 Upper Air Temperature Sensor Signal (C69)
7 0.35 L-GN 405 Lower Air Temperature Sensor Signal (C69)
8-10 - - Not Used
11 0.5 PK 2014 Coolant Pump Relay Control (HP2)
12-13 - - Not Used
14 0.35 D-GN 5518 Auxiliary Inside Air Temperature Sensor Signal (C69)
15 0.35 L-BU/BK 590 Driver Sunload Sensor Signal
16 0.35 TN 516 Upper Left Air Temperature Sensor Signal
17 0.35 TN 517 Upper Right Air Temperature Sensor Signal
18 0.35 PK 2145 Air Temperature Switch Signal - Right (C69)
19 0.35 GY 2599 Auxiliary Mode Door Control (C69)
20 - - Not Used
Connector Part Information
  • Harness Type: Instrument Panel
  • OEM Connector: 13782501
  • Service Connector: 13578572
  • Description: 20-Way F USCAR 0.64 Series (BN)
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
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

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