DTC Troubleshooting Index
DTC TROUBLESHOOTING INDEX
| DTC (Recirculation Indicator Blinks) | Detection Item |
|---|---|
| 1 | A problem in the air mix control motor circuit |
| 2 | A problem in the mode control motor circuit |
| 3 | A problem in the blower motor circuit |
| 4 | A problem in the evaporator temperature sensor circuit |
- In case of multiple problems, the recirculation indicator will indicate only the DTC with the least number of blinks.
- In case of an intermittent failure, the heater control panel will store the DTC until the ignition switch to LOCK (0).