DTC Information: DTC Detecting Condition

DTC DETECTING CONDITIONS AND POSSIBLE CAUSES

Item		Detecting Condition	Possible Cause
DTC Strategy		Signal Monitoring	EPB Switch Circuit Open/Short Defected EPB Switch
Threshold Value	Switch Open (Case 1)	Switch wiring circuit open for more than 2 sec.
	Switch Short to GND (Case 2)	Short circuit to GND is detected in the switch for more than 2 sec.
	Switch Short to BAT (Case 3)	Short circuit to battery is detected in the switch for more than 2 sec.
	Circuit shorted each other (Case 4)	Switch wiring circuit short to each other for more than 2 sec.
	Switch Stuck (Case 5)	Switch stuck "ON" is detected for more than 90 sec. on under 4 km/h (Approx. 2.5 mph) of vehicle speed
Fail Safe		Case 1, 2, 3, 4 Parking Brake Apply/Release/Dynamic Braking/Dynamic Braking (ESP) inhibited Case 5 Parking Brake Apply/Dynamic Braking/Dynamic Braking (ESP) inhibited
Warning Indicator Lamp Status		Warning Indicator Lamp "ON"
Clear Condition		Ignition "OFF" and then "ON" or Return to normal state