Possible Causes
- REAR FAN SENSE SUPPLY CIRCUIT SHORTED TO VOLTAGE
- AUTOMATIC TEMPERATURE CONTROL (ATC)
- REAR FAN SENSE CIRCUIT SHORTED TO VOLTAGE
- AUTOMATIC TEMPERATURE CONTROL (ATC)
- REAR FAN SENSE CIRCUIT OPEN
- AUTOMATIC TEMPERATURE CONTROL (ATC)
- REAR FAN SENSE SUPPLY CIRCUIT SHORTED TO REAR FAN SENSE CIRCUIT
- REAR FAN SENSE RETURN CIRCUIT OPEN
- REAR BOOSTER FAN REAR CONTROL SWITCH
- AUTOMATIC TEMPERATURE CONTROL (ATC)