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Home >> Kia >> 2021 >> Seltos EX >> Repair and Diagnosis >> External Pages >> Different car >> Section 175 (4WD Control System Diagnosis) >> DTC U0122: Lost Communication With Vehicle Dynamics Control Module >> Component Inspection

Component Inspection

WARNING: This page is about a different car, the 2023 Kia Seltos. However, it is still accessible from the selected car via links, so may be relevant.
Inspection Condition (+) Prove (-) Prove Reference
Connector Terminal Connector Terminal
  1. Ignition "OFF".
  2. Disconnect the electrical connector(s) from the concerned component.
ECM (G 1.6 T-GDI) (component side) 85 (P-CAN high) ECM (G 1.6 T-GDI) (component side) 63 (P-CAN low) Approx. 120Ω
PCM (G 2.0 MPI) (component side) 77 (P-CAN high) PCM (G 2.0 MPI) (component side) 60 (P-CAN low) Approx. 120Ω
ICU (component side) 9 (P-CAN high) ICU (component side) 8 (P-CAN low) Approx. 120Ω

Good 

No Good