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Central Locking Troubleshooting

MAS_R33

By MAS_R33,
in Car Audio & Electrical

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MAS_R33 Collaborator

MAS_R33

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Posted

Hi Guys,

I've had my s2 R33 for a while now and in the last few months I've noticed that the central locking seems to be playing up a bit. I should mention that it has an alarm and is normally operated by remote.

In short normally I can lock + arm the car then unlock + disarm car with button push.

Lately I find that somtimes the car fails to lock/unlock (but still arms or disarms ok).

When it does fail to lock/unlock i can sometimes hear the mechanism moving and other times not!!

Not sure where to start with this. Any ideas?

I've got to the smart locking unit but wonder whether it would be an issue? or how to test it!? possibly a relay or something??

when the car fails to lock/unlock i can successfully lock/unlock both doors from the drivers side key.

Any tips, suggestions or ideas would be appreciated!!!

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https://www.sau.com.au/forums/topic/364470-central-locking-troubleshooting/
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