Hi,
My car has been sat up over winter, the electric mirrors worked prior to this. Now my passenger side mirror doesn't move but the drivers side does.
Anything spring to mind?
Electric Mirror Fault
Moderator: martauto
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BenHar
- E30 Zone Addict

- Posts: 3089
- Joined: Sun Jul 11, 2010 11:00 pm
- Location: Reigate, Surrey
Connector in the NS A pillar.
Ben
Ben
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Brianmoooore
- E30 Zone Team Member

- Posts: 49360
- Joined: Mon Jan 10, 2005 11:00 pm
Switch isn't above suspicion, and BOTH A pillar connectors are suspect - NS mirror signal passes through both.
Does the mirror click if you try to move it up and down?
Does the mirror click if you try to move it up and down?
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Carmo13
- E30 Zone Regular

- Posts: 269
- Joined: Fri Sep 27, 2013 11:00 pm
- Location: Norwich
Hi guys,
Thanks for the ideas. Both connectors are good and yes, the n/s mirror does click if I try to move it up and down.
Does this mean the motor has failed?
Thanks for the ideas. Both connectors are good and yes, the n/s mirror does click if I try to move it up and down.
Does this mean the motor has failed?
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Brianmoooore
- E30 Zone Team Member

- Posts: 49360
- Joined: Mon Jan 10, 2005 11:00 pm
Use a 12 volt bulb (NOT a meter) to check that there is power at the black wire at the mirror with the ignition on.
Pull the black wire and the brown wire out of the back of the motor assembly (just pushes in), and connect those wires to your bulb.
Bulb should light.
Pull the black wire and the brown wire out of the back of the motor assembly (just pushes in), and connect those wires to your bulb.
Bulb should light.
