Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Hyundai >> 2022 >> Elantra N Standard Trans >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (6 Of 6) >> DTC U04B1-00: LIN Battery Sensor Problem/Communication Problem >> DTC Information and Inspection >> DTC Detecting Condition

DTC Information and Inspection: DTC Detecting Condition

Troubleshooting Condition Possible Cause
Main Action
  • Electrical inspection
  1. Poor contact of connector
  2. Open or short in harness
  3. Battery sensor
Prerequisite Condition
  • The engine is running
  • No error related to LIN communication
Threshold Value
  • Invalid data is received during LIN communication between the engine ECM and a battery sensor
Diagnostic Time
  • Continuous
MIL
  • NO MIL
scientia non olet · About Mike's Workshop Manuals