Speed Sensing Door Lock Not Working

Release the security switch.

Speed sensing door lock not working. Over time the reluctor wheel may become dirty or damaged to the point where it can no longer provide a consistent reading or the magnetic hall effect sensor may fail. If drive lock is programmed to off no door will lock by speed. To determine if the door lock has failed electrically use a multimeter to test each of the door lock switches for continuity. Release the security switch.

Kindly help me with a suggestion or post some help. Once vehicle speed crosses 15 km hr the led on security switch will blink for 5 seconds as indication of door open. I have a tata nexon xz auto door locking speed sensitive feature is not working. After having the truck serviced by a dealer they reconnected the speed sensor plug and the lights at the dashboard went out and the messages disappeared.

Press the key lock button while holding the security switch a single chirp sound confirms mode changed to speed lock. Press the key lock button while holding the security switch a single chirp sound confirms mode changed to speed lock. However all doors unlock normally with use of key fob and interior button. Inspect the door lock for damage.

Different cars will have different abs sensor configurations. Problem of speed sensing auto door lock in tata nexon. Programming drive lock mode 1 open the driver door of your vehicle. Your car speed sensitive door lock will be activated again.

The other three doors do not. When either of these components fail the abs system will not function properly and will require service. If the door lock is damaged or does not latch properly replace it. If one of the switches does not have continuity replace the switch.

The drivers side door and tailgate do lock in all of these situations.