Central Locking problem

Technical questions and answers about the Mazda Bongo

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Dago & Mrs D
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Central Locking problem

Post by Dago & Mrs D » Sun Aug 20, 2006 7:06 pm

Everything was working fine today, but come this evening and now only the driver's door opens or closes when using the remote key fob.

I have done a 'search' but can find nothing related to my problem.
The only way we can open any of the other doors is by using the key.

Is it a problem with central locking memory?
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pippin

Post by pippin » Sun Aug 20, 2006 7:08 pm

Almost certainly it will be due to chafed and broken wire(s) in the loom out of the driver's door into the door pillar.
Dago & Mrs D
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Post by Dago & Mrs D » Sun Aug 20, 2006 7:10 pm

Thanks Pippin. Dago's response when I read him your reply was, "Oh God!" By which I guess he means that he hasn't got a clue what you mean!!!!!! He's off to take the door panel off (is that a good start?!!!)


Mrs. Dago
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pippin

Post by pippin » Sun Aug 20, 2006 7:14 pm

It/they will have become intermittant in the rubber flexible tube coming out of the door.

I have not had this particular problem myself but I suspect that if he removes the panel he will be able to pull the wires to see if any are broken.

He might also have to remove the trim by the pillar where it goes into the Bongo itself.
Last edited by pippin on Sun Aug 20, 2006 7:31 pm, edited 1 time in total.
Dago & Mrs D
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Joined: Mon Aug 08, 2005 9:41 pm
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Post by Dago & Mrs D » Sun Aug 20, 2006 7:16 pm

Actually thinking about it, you can hear the clonking of the lock in the door trying to open which may indicate that the problem is in the pillar rather than the panel, especially as it is the passenger door as well as the sliding door which are affected. Or is that an over-simplification of a diagnosis?

Mrs. D
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pippin

Post by pippin » Sun Aug 20, 2006 7:32 pm

clonking of the lock in the door

Which door? Drivers' or the ones that don't open?
Dago & Mrs D
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Joined: Mon Aug 08, 2005 9:41 pm
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Post by Dago & Mrs D » Sun Aug 20, 2006 7:37 pm

Forget that!!! We thought it was in the ones that don't open, but it is only in the driver's door which does. The other doors now lock OK on the central locking but won't unlock. Presumably the problem therefore is at the beginning of the circuit which we assume is in the driver's door?
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pippin

Post by pippin » Sun Aug 20, 2006 7:56 pm

Yup!

Try wiggling the wires as you operate things, it might just help you work out where the break(s) is(are).
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