Omega Owners Forum

Omega Help Area => Omega Electrical and Audio Help => Topic started by: Martin_1962 on 09 February 2009, 19:44:35

Title: Key fob problem
Post by: Martin_1962 on 09 February 2009, 19:44:35

Well I don't know where to go next.

Just finding out if two or three button

New switches fitted and if it is the one I am thinking about the battery holder is refitted.

The LED lights when buttons are pressed, it has been resynced.

It doesn't operate central locking.

What should be checked?

Thanks

Martin

Title: Re: Key fob problem
Post by: vauxfan2k on 09 February 2009, 19:49:23

are they sure its the one for the car they are trying to use it on? i.e not bought off ebay sent to you for repair in the hope that you can make it work on their car ?

Title: Re: Key fob problem
Post by: Martin_1962 on 09 February 2009, 20:13:45

THe key it came with fits his car.

Sent some questions off scanner required I think

Title: Re: Key fob problem
Post by: Martin_1962 on 09 February 2009, 20:22:21

Standard 3 button Megamos fob - worked with car, failed after a battery change.

I refitted the battery holder and fitted three new switches.

Lights work but car doesn't reply.

Resync failed

Title: Re: Key fob problem
Post by: TheBoy on 09 February 2009, 20:48:24

other fail components ?

Title: Re: Key fob problem
Post by: Martin_1962 on 09 February 2009, 21:03:58

Quote

other fail components ?

Quite possibly but I don't understand what all the components are.

I would love a circuit diagram

Title: Re: Key fob problem
Post by: mkaminski100 on 10 February 2009, 08:42:18

Does the central locking work (when physically triggered by the key)?

Title: Re: Key fob problem
Post by: Martin_1962 on 10 February 2009, 10:46:21

Quote

Does the central locking work (when physically triggered by the key)?

Yes - as does the other fob.

The customer is photoing the insides just in cae he has knocked off a SM component as the aerial components are next to the battery post he broke.