LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Kia >> 2021 >> Forte FE, Standard Trans >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 2.0L (6 Of 6) >> DTC U0104-00: Lost Communication With Cruise Control Module >> Component Inspection
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Component Inspection

Inspection Condition Inspection Procedure Reference
  1. Ignition "ON".
  1. Ignition "OFF".
  2. Ignition "ON".
  3. Connect KDS/GDS/GDS to Data Link Connector (DLC).
  4. Monitor "Diagnostic Trouble Codes (DTC)" with KDS/GDS.
  5. Clear any DTCs stored in the system with KDS/GDS.
  6. Operate the vehicle or system according to the diagnostic conditions of the failure condition.
  7. Re-check DTC in the system with KDS/GDS.
  8. Has the fault code been expressed?
-

Good 

No Good