LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Chrysler
>>
2009
>>
300 C, AWD
>>
Repair and Diagnosis
>>
Body & Frame
>>
Windows
>>
Passenger Door Module (PDM) - Electrical Diagnostics
>>
DTC Troubleshooting
>>
U0164-Lost Communication With HVAC Control Module
>>
Possible Causes
July 1:
So it begins
. Don't worry, this is not in the correct legal jurisdiction!
Possible Causes
Possible Causes
CAN B BUS CIRCUITS OPEN OR SHORTED
DTCS RELATED TO BATTERY VOLTAGE, IGNITION, OR VIN MESSAGES
A/C HEATER CONTROLS POWER AND GROUND
TIPM NOT CONFIGURED CORRECTLY
A/C HEATER CONTROL
MODULE THAT SET THIS DTC