If abnormal EPB CAN Message is received, HECU sets DTC C1652.
Item | Detecting Condition | Possible cause |
DTC Strategy |
•
CAN Message Monitoring | 1. Defected EPB ECU |
Threshold Value |
•
Diagnostic information signal(EPB_FAIL) of EPB message is received 25 times as "Permanently Not Available"
•
Neutral Gear Switch signal(GEAR_N_SWITCH) is received 25 times as invalid
•
The fault is not checked for 2 sec after ignition "ON" | |
Fail Safe |
•
AVH inhibited | |
Warning Indicator Lamp Status |
•
AVH HOLD Warning Indicator Lamp "ON"(Yellow) | |
Clear Condition |
•
Ignition "OFF" and then "ON" |
