LEMON Manuals: Even more car manuals for everyone
Home >> Hyundai >> 2015 >> Sonata Eco >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 65 (Automatic Transaxle System Diagnosis (HEV)) >> DTC U1004: Lost Communication With Hybrid Powertrain Control Module (H-CAN) >> Verification Of Vehicle Repair

Verification Of Vehicle Repair

WARNING: This page is about a different variant/trim than selected.

After a repair, it is essential to verify that the fault has been corrected.

  1. Connect scantool and select "Diagnostic Trouble Codes (DTC)" mode and then clear DTC.
  2. Operate the vehicle within DTC Enable conditions in General information.
  3. Are any DTCs recorded?

    YES 

    • Go to the applicable troubleshooting procedure.

    NO 

    • System is performing to specification at this time.
scientia non olet · About LEMON Manuals