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Home >> Hyundai >> 2015 >> Sonata Eco >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 80 (Active Air Flap Diagnosis (HEV)) >> DTC U0293: Lost Communication With Hybrid Powertrain Control Module (C-CAN) >> Scantool Diagnostics >> Monitor Scantool Data

Monitor Scantool Data

WARNING: This page is about a different variant/trim than selected.
  1. Engine "ON".
  2. Warm up the Engine until engine temperature reaches up to normal condition at EV mode with Engine start status.
  3. Using scantool, check if there is an error in HCU system.

    If there is an error in HCU system, first do a troubleshooting for those system and then check 4WD system.

  4. Is the same DTC displayed again?

    YES 

    • Go to next procedure.

    NO