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HOMESERVICE MANUALSJEEP2009COMMANDER OVERLAND, 4WDREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSWIRING DIAGRAMSCONNECTOR END VIEWSCONNECTOR PIN-OUTSFRONT CONTROL MODULE CONNECTOR END VIEW (C1)
2009 Jeep Commander Overland, 4WD

Front Control Module Connector End View (C1)

2009 Jeep Commander Overland, 4WDSECTION Front Control Module Connector End View (C1)
MODULE-FRONT CONTROL C1 - 24-WAY

GXK780226Courtesy of CHRYSLER CORP.
CAV  CIRCUIT  FUNCTION 
1 Z131 18BK/DG GROUND
2 D55 20WT/OR CAN B BUS (+)
3 D54 20WT CAN B BUS (-)
4 F26 18PK/OR IGNITION SWITCH OUTPUT (START)
5 D72 20WT/LB DIAGNOSTIC CAN C (+)
6 D71 20WT/DB DIAGNOSTIC CAN C (-)
7 - -
8 D65 20WT/LG CAN C BUS (+)
9 D64 20WT/LB CAN C BUS (-)
10 B20 20DG/OR BRAKE FLUID LEVEL SWITCH SENSE
11 C18 20LB/BR A/C PRESSURE SIGNAL
12 - -
13 L91 20WT/DB HAZARD SWITCH SENSE
14 - -
15 - -
16 F891 20PK/GY 5 VOLT SUPPLY
17 - -
18 W1 20BR/TN WASHER FLUID LEVEL SENSOR SIGNAL
19 - -
20 - -
21 L50 18WT/TN BRAKE LAMP SWITCH OUTPUT
22 Z387 18BK GROUND
23 G70 20VT/LB HOOD AJAR SWITCH SENSE (EXPORT)
24 Z131 18BK/DG GROUND
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:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.