LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Hyundai >> 2021 >> Veloster N Automatic DCT Trans >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Dual Clutch Control System >> Position Switch >> Troubleshooting
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Position Switch: Troubleshooting

Major Symptom Expected Cause Items to Check and Measures
Faulty engine startcurrent gear not indicated in the cluster warning lamp ON engine stall while stopped creeping not possible Auto parking release disabled Position switch circuit abnormal Position switch function abnormal Check the inspection FLOW and replace the position switch
Faulty position sensor "N" setting Use the "N" setting jig and adjust the "N" setting. (Refer to Dual Clutch Transmission Control System - "POSITION SWITCH ")
Shift cable separation faulty Adjust shift cable separation (Refer to Dual Clutch Transmission Control System - POSITION SWITCH )
Position 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 position switch connector for foreign substance and whether terminal is bent
Poor ground condition on position switch wire Check the ground condition of wire and retighten it
Poor position unit (disconnection/short-circuit) Replace position switch (refer to position switch inspection)