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Home >> Kia >> 2023 >> Sorento Plug-In Hybrid SX Prestige >> Repair and Diagnosis >> External Pages >> Different car >> Section 23 (BCM Diagnosis (PHEV)) >> DTC B1602-00: CAN Line Error (B-CAN) >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

WARNING: This page is about a different car, the 2024 Kia Sorento. However, it is still accessible from the selected car via links, so may be relevant.
Item Detecting Condition Possible Cause
DTC Strategy
  • Check the CAN communication
  • CAN high/low line short to battery
  • CAN high/low line short to ground
  • CAN high line short to 5V
  • Shorted circuit between CAN high and low line
  • CAN high/low line open
  • Poor connection connector
  • Faulty the IBU
Enable Condition
  • Battery voltage is between 9V and 16V
Threshold Value
  • B-CAN error signal received
Detecting Time
  • 2s
Clear Conditions
  • Clear conditions to using KDS equipment after troubleshooting
  • Ignition "ON"/"OFF" without current fault 30 times continuous DTC auto erase

    (30 times counter reset during current fault during ignition "ON"/"OFF")