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Commander Limited, 4WD
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Hands Free Module (HFM) - Electrical Diagnostics
Hands Free Module (HFM) - Electrical Diagnostics
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Diagnostic Code Index
DTC Troubleshooting
B143B-Microphone 1 Circuit Low
Circuit Schematic
Additional Wiring
Monitor Conditions
Set Conditions
Possible Causes
Diagnostic Test
B143C-Microphone 1 Circuit High
Circuit Schematic
Additional Wiring
Monitor Conditions
Set Conditions
Possible Causes
Diagnostic Test
B143E-Microphone 2 Circuit Low
Circuit Schematic
Additional Wiring
Monitor Conditions
Set Conditions
Possible Causes
Diagnostic Test
B143F-Microphone 2 Circuit High
Circuit Schematic
Additional Wiring
Monitor Conditions
Set Conditions
Possible Causes
Diagnostic Test
B2205-Original VIN Missing/Mismatch
Additional Wiring
Monitor Conditions
Set Conditions
Possible Causes
Diagnostic Test
U0019-Can B Bus
Circuit Schematic
Additional Wiring
Monitor Conditions
Set Conditions
Possible Causes
Diagnostic Test
U0141-Lost Communication With IPM (FCM/TIPM)
Additional Wiring
Monitor Conditions
Set Conditions
Possible Causes
Diagnostic Procedure
U0155-Lost Communication With Cluster/CCN
Additional Wiring
Monitor Conditions
Set Conditions
Possible Causes
Diagnostic Procedure
U0184-Lost Communication With Radio
Additional Wiring
Monitor Conditions
Set Conditions
Possible Causes
Diagnostic Procedure