LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Hyundai >> 2017 >> Veloster Base, Standard Trans >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> Body Control Module Diagnosis >> DTC B1602: CAN Error >> DTC Information >> DTC Detecting Condition
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Information: DTC Detecting Condition

Item Conditions for setting DTC Possible Cause
DTC Strategy
  • Check CAN communication
  1. CAN High line short to battery/ground
  2. CAN Low line short to battery/ground
  3. CAN High line open/poor connection
  4. CAN Low line open/poor connection
  5. CAN High and Low line short to each other
Enable Conditions
  • IG key "ON"
  • Battery voltage is between 9V and 16V
Threshold Value
  • CAN message is not received
Diagnostic Time
  • 2 sec
DTC Erasing
  • Erased DTC after solved problem
scientia non olet · About LEMON Manuals