Fault Diagnosis |
Fault Diagnosis for Symptom |
Major Symptom |
Expected Cause |
Items to Check and Measures |
Shift lever not operating Gear not marked on cluster Shock occurs while shifting lever Warning lamp ON Engine OFF while vehicle is parked |
Inhibitor switch circuit abnormal Inhibitor switch function abnomal |
Check the inspection FLOW and replace the inhibitor switch |
Inhibitor switch "N" setting faulty |
Adjust "N" setting using "N" setting jig (Refer to Dual Clutch Transmission
Control System - "Inhibitor Switch") |
|
Shift cable separation faulty |
Adjust shift cable separation (Refer to Dual Clutch Transmission Control
System - "Inhibitor Switch") |
|
Poor ground condition on reversing light circuit |
Check the ground condition on reversing light and retighten it |
|
Inhibitor switch vehicle side circuit abnormal |
Check the connection of junction box power terminal, fuse (TCU) terminal
and replace the junction box or adjust the gap |
|
Check inside the inhibitor switch connector for foreign substance and whether
terminal is bent |
||
Poor ground condition on inhibitor switch wire |
Check the ground condition of wire and retighten it |
|
Poor inhibitor unit (disconnection/short-circuit) |
Replace inhibitor switch (Refer to Inhibitor Switch Inspection) |
Hyundai Kona (OS) 2018-2024 Service Manual: Components and components location
Component Location
1. Driver power window switch
2. Passenger power window switch
3. Rear power window switch
4. Front window motor
5. Rear window motor
...
Hyundai Kona (OS) 2018-2024 Service Manual: DCT Control Module (TCM) Schematic diagrams
1. TCM connetor
2. TCM Terminal Function
Connector [A]
Pin
Discription
Pin
Discription
1
Clutch Actuator (Clutch motor 1 (ODD)_Phase V)
17
-
2
...