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DTC Setting Condition

Trouble Shooting Condition Possible Cause
Main Action
  • Check CAN communication
  1. Open/Poor Connection in B-CAN High line
  2. Open/Poor Connection in B-CAN Low line
  3. Short both B-CAN High line and Low line coincidentally
Prerequisite Condition
  • Power Voltage: Between 9V and 16V
  • B-CAN communication is operating
Threshold Value Case 1
  • B-CAN "High" line error
Case 2
  • B-CAN "Low" line error
Diagnosis Time
  • 2 sec
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