Possible Causes
| Possible Causes |
|---|
| RECIRCULATION DOOR DRIVER CIRCUIT SHORTED TO VOLTAGE |
| RECIRCULATION DOOR DRIVER CIRCUIT SHORTED TO GROUND |
| RECIRCULATION DOOR COMMON DRIVER CIRCUIT SHORTED TO VOLTAGE |
| RECIRCULATION DOOR COMMON DRIVER CIRCUIT SHORTED TO GROUND |
| RECIRCULATION DOOR BINDING |
| RECIRCULATION DOOR ACTUATOR |
| HVAC MODULE |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to HVAC PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .