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Home >> Genesis >> 2019 >> G80 3.8, AWD >> Repair and Diagnosis >> Electrical >> Body Electrical >> Integrated Gateway Power Control Module Diagnosis >> DTC B2800-00: CAN BUS OFF Error M-CAN >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Item Conditions For Setting DTC Possible Cause
DTC Strategy
  • Check CAN Communication
  1. M_CAN High and Low line coincidentally short to battery
  2. M_CAN High and Low line coincidentally short to ground
Enable Conditions
  • Power voltage 9~16V
Threshold Value
  • M_CAN Communication is impossible
Diagnostic Time
  • 2 sec
Cancellation Active DTC
  • Erased DTC after solved problem
History DTC
  • Can be erased by GDS
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