Locking system

[Emma668]

Hello, 

I have a 07 auris, with central locking system problems 

1) the key won’t unlock or lock the door via button or by inserting it in the door 

2) the unlock button in the driver seat also doesn’t lock or unlock the door 

3) the boot also will not open 

we have changed the locking mechanism in the driver door, and still no luck

Any help would be amazing !! 

 

[flash22]

Do the interior lights work when you open the door ?

A bad door looking module, water ingress may have caused an issue or a faulty door wiring loom, you need to check the wiring resistance from the door to the connector in the driver's footwell behind the kick panel - the wiring can break in the rubber boot between the body and the door

[furtula]

As said above, sounds like electrical issue.

Started suddenly, or intermittently and now completely dead?

Was there some big storm, lots of rain/melted snow etc, before it started behaving like that?