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HOMESERVICE MANUALSJEEP2008COMMANDER OVERLAND, RWDREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSWIRING DIAGRAMSCONNECTOR END VIEWSCONNECTOR PIN-OUTSPOWERTRAIN CONTROL MODULE (RFE) CONNECTOR END VIEW (C4)
2008 Jeep Commander Overland, RWD

Powertrain Control Module (RFE) Connector End View (C4)

2008 Jeep Commander Overland, RWDSECTION Powertrain Control Module (RFE) Connector End View (C4)
MODULE-POWERTRAIN CONTROL C4 - BLACK/GREEN 38-WAY(RFE)

GXK780254Courtesy of CHRYSLER CORP.
CAV  CIRCUIT  FUNCTION 
1 T60 18YL/GY OD SOLENOID CONTROL
2 T259 18YL/DG 4C SOLENOID CONTROL
3 - -
4 T140 18YL/GY MS SOLENOID CONTROL
5 - -
6 T219 18YL/LG 2C SOLENOID CONTROL
7 - -
8 T59 18YL/LB UD SOLENOID CONTROL
9 - -
10 T20 18DG/WT L/R SOLENOID CONTROL
11 T118 18DG PRESSURE CONTROL SOLENOID CONTROL
12 Z903 16BK GROUND
13 Z903 16BK GROUND
14 Z903 16BK GROUND
15 T1 20DG/LB TRS T1 SENSE
16 T3 20DG/DB TRS T3 SENSE
17 T6 20DG TOW/HAUL OVERDRIVE OFF SWITCH SENSE
18 T15 20YL/BR TRANSMISSION CONTROL RELAY CONTROL
19 T16 16YL/OR TRANSMISSION CONTROL RELAY OUTPUT
20 T48 20BR/YL 4C PRESSURE SWITCH SENSE
21 T29 20YL/WT UD PRESSURE SWITCH SENSE
22 T9 20DG/TN OD PRESSURE SWITCH SENSE
23 - -
24 - -
25 - -
26 T4 20DG/LB TRS T2 SENSE
27 T41 20YL/DB TRS T41 SENSE (P/N)
28 T16 16YL/OR TRANSMISSION CONTROL RELAY OUTPUT
29 T50 16YL/TN L/R PRESSURE SWITCH SENSE
30 T147 20DG/YL 2C PRESSURE SWITCH SENSE
31 T38 20YL/BR LINE PRESSURE SENSOR SIGNAL
32 T14 20DG/BR OUTPUT SPEED SENSOR SIGNAL
33 T52 20DG/WT INPUT SPEED SENSOR SIGNAL
34 T13 20DG/VT SENSOR GROUND
35 T54 20DG/OR TRANSMISSION TEMPERATURE SENSOR SIGNAL
36 - -
37 T42 20DG/YL TRS T42 SENSE
38 T16 16YL/OR TRANSMISSION CONTROL RELAY OUTPUT
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.