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Home >> Hyundai >> 2015 >> Genesis Coupe 3.8 Ultimate, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 32 (I-Box Module Diagnosis) >> DTC B1602-00: CAN Line Error >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

WARNING: This page is about a different car, the 2016 Hyundai Genesis and 2015 Hyundai Genesis. However, it is still accessible from the selected car via links, so may be relevant.
Item Detecting Condition Possible cause
DTC Strategy
  • Monitoring CAN messages
  1. Poor connection
  2. Power supply to each Module
  3. Open or short in I-BOX Module communication line
Enable Conditions
  • ACC ON
  • Battery voltage is between 9V and 16V
Threshold Value
  • When there are a B-CAN Bus off for 5 second
Fail Safe
  • -