DTC B1245 sets if the Driver Air mix actuator(Temperature actuator) Sensor signal is at or below 0.1V for 0.3 seconds.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Voltage check | 1. Poor Conection in harness 2. Open in signal(Feedback signal), power and ground circuit 3. Faulty Driver Temperature Actuator 4. Faulty Air condition Contorl Module |
Enable Conditions |
•
Ignition ON | |
Threshold value |
•
Feedback circuit has been detected below 0.1V for 0.3 seconds | |
Failsafe |
•
setting temperature : 15℃(58℉)-22.5℃(72℉) fix at max. cooling position
•
setting temperature : 23℃(73℉)-30℃(87℉) fix at max. heating position |
