Possible Causes
| Possible Causes |
|---|
| SENSOR IN-CAR TEMPERATURE SIGNAL CIRCUIT OPEN OR HIGH RESISTANCE |
| SENSOR IN-CAR TEMPERATURE SIGNAL CIRCUIT SHORTED TO ANOTHER CIRCUIT |
| SENSOR IN-CAR TEMPERATURE RETURN CIRCUIT OPEN OR HIGH RESISTANCE |
| IN-CAR TEMPERATURE SENSOR |
| HVAC MODULE |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .