If abnormal Reverse signal is detected, HECU sets DTC C1527.
Item | Detecting Condition | Possible cause |
DTC Strategy |
•
Signal Monitoring | 1. Shorted Gear-R Switch 2. Defected Gear-R Switch |
Threshold Value |
•
Reverse signal is detected during vehicle is in forward driving condition
•
Reverse signal is not detected during vehicle is in reverse driving condition
•
Fault is detected after driving with over 60 km/h(Approx. 37 mph) for more than 20 sec. | |
Warning Indicator Lamp Status |
•
ESC(ESP) Warning Indicator Lamp "ON" | |
Clear Condition |
•
Ignition "OFF" and then "ON" |
