Section 31 ((HVAC Systems - Electrical Diagnostics))
WARNING: This page is about a different car, the 2009 Jeep Liberty. However, it is still accessible from the selected car via links, so may be relevant.
- Diagnostic Code Index
- DTC Troubleshooting
- B1000-A/C Switch Request Input Circuit/Performance
- B1003-Panel Mode Switch Request Input Circuit/Performance
- B1006-Bi-Level Switch Request Input Circuit/Performance
- B1009-RECIRCULATION Switch Request Input Circuit/Performance
- B100C-Floor Mode Switch Request Input Circuit Performance
- B100F-Mix Switch Request Input Circuit Performance
- B1012-Defrost Switch Request Input Circuit/Performance
- B1015-Rear Defrost Switch Request Input Circuit/Performance
- B1031-Evaporator Fin Temperature Sensor Circuit Low
- B1032-Evaporator Fin Temperature Sensor Circuit High
- B1034-Infrared Temperature Sensor Input Circuit Low
- B1035-Infrared Temperature Sensor Input Circuit High
- B1040-Panel Mode Door 1 Control Circuit/Performance
- B1043-Panel Mode Door 1 Control Circuit Open
- B1044-Panel Mode Door 1 Travel Range Too Small
- B1045-Panel Mode Door 1 Travel Range Too Large
- B1058-RECIRCULATION Door Control Circuit/Performance
- B105B-RECIRCULATION Door Control Circuit Open
- B105C-RECIRCULATION Door Travel Range Too Small
- B105D-RECIRCULATION Door Travel Range Too Large
- B10A2-Left Blend Door Control Circuit/Performance
- B10A5-Left Blend Door Control Circuit Open
- B10B0-Infrared Sensor Thermistor Circuit Low
- B10B1-Infrared Sensor Thermistor Circuit High
- B160F-Ambient Light Sensor 1 Input Circuit Performance
- B1610-Ambient Light Sensor 1 Input Circuit Low
- B1611-Ambient Light Sensor 1 Input Circuit High
- B210A-System Voltage Low
- B210B-System Voltage High
- B2214-(HVAC) Climate Control Internal
- B222A-Vehicle Line Mismatch
- U0010-Can Interior Bus
- U0141-Lost Communication With FCM
- U0151-Lost Communication With Occupant Restraint Controller (Orc)
- U0154-Lost Communication With Occupant Classification Module
- U0155-Lost Communication With Cluster/CCN
- U0159-Lost Communication With Parking Assist Control Module
- U0167-Lost Communication With Intrusion Transceiver Control Module
- U0168-Lost Communication With Vehicle Security Control Module (SKREEM/WCM)
- U0169-Lost Communication With Sunroof Control Module
- U0184-Lost Communication With Radio
- U0186-Lost Communication With Audio Amplifier
- U0187-Lost Communication With DVD Player
- U0197-Lost Communication With Hands Free Phone Module
- U0203-Lost Communication With Door Module Front Left
- U0204-Lost Communication With Door Module Front Right
- U0209-Lost Communication With Memory Seat Control Module
- Standard Procedure