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Home >> Hyundai >> 2021 >> Veloster Turbo R-Spec >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Collision/Avoidance >> Blind Spot Collision Warning Diagnosis >> DTC C1628-87: CAN Time-Out Cluster >> DTC Information And Inspection >> DTC Detecting Condition

DTC Information And Inspection: DTC Detecting Condition

Trouble shooting Condition Possible Cause
Main action
  • Monitor the ESC CAN signal
  1. Poor contact of connectors of each communication module
  2. Open/short in CAN communication circuit
  3. Cluster
Prerequisite condition
  • Battery voltage is normal
  • 1.5 sec. after turning the ignition switch on
  • Turn on the BSD or RCTA switch
  • CAN Bus-off DTC (C161688) is not detected
Threshold value
  • An Cluster CAN message was not received
Diagnosis time
  • after 0.5 sec.