Remote Lock Not Responding – Haval H6 Lock Problem Details:

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Remote Lock Not Responding – Haval H6 Lock Problem Details:

The remote key of my Haval H6 stopped locking and unlocking the doors suddenly. The car still starts fine with the push button, but none of the doors respond to the key. I’ve checked the battery in the key fob — it’s fine. Any idea what could cause this? Could it be a software o r fuse issue?

Talha Kyanii asked on 30 Oct 2025 10:54:51 am

1 Answer

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Gari Master - on 30 Oct 2025 11:00:36 am

If the key fob battery is fine, the problem might be with the Body Control Module BCM o r a blown fuse related to the central locking circuit.
Check the “LOCK” fuse in the fuse box under the dashboard. If that’s intact, try disconnecting the car battery for a few minutes to reset the system.
If still not working, visit a Haval dealership — they can scan the BCM using a diagnostic tool OBD scanner to detect signal issues.