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Home › Genesis › 2025 › GV70 2.5T Advanced › Repair and Diagnosis › Steering › Steering Column › Steering Column Module Diagnosis › DTC B1637-00: System Not Initialized › DTC Information And Inspection › DTC Setting Condition

DTC Setting Condition

Troubleshooting Condition Possible Cause
Main Action
  • Monitor the steering position information
  1. Steering position information is not set
  2. Steering position information is cleared
Prerequisite Condition
  • IG ON
Threshold Value Case1
  • Steering position information: Not set
Case2
  • Steering position information: Cleared
Diagnosis Time
  • Immediately
Component Name_ETM ETM
SCM* "STEERING TILT & TELESCOPIC UNIT" SD200-6
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