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General Information: DTC Detecting Condition

DTC DETECTING CONDITION AND POSSIBLE CAUSES

Item Detecting Condition Possible cause
DTC strategy
  • CAN Signal Check
  1. Poor connection
  2. CAN communication
  3. Open or short in ESC communication line
Enable conditions
  • IG ON
  • MCU READY ON
  • Aux. Battery Voltage is between 9V and 16V
Threshold value
  • No signal via CAN for 0.5 seconds or receiving Error value
Diagnosis Time
  • 0.5 sec.
DTC
  • 2 Driving Cycle
MIL On Condition
  • No MiL
Service Lamp On Condition
  • No Service Lamp
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