DTC List - Heating and Air Conditioning

DTC Troubleshooting Index

DTC Troubleshooting Index:

Checking the DTCs by HDS







Checking DTCs by DTC Indicator

NOTE: Before troubleshooting the climate control system, refer to B-CAN System Diagnosis Test Mode A Troubleshooting.

To retrieve the DTC, you must run the self-diagnostic function. In the case of multiple problems, the respective indicator segments will come on. If indicator segments A, C, E, G, I, L, O and Q come on at the same time, there may be an open in the common ground wire.