Omega Owners Forum

Omega Help Area => Omega Electrical and Audio Help => Topic started by: andy_driver on 10 May 2013, 20:35:02

Title: electric window power supply off and on like a yoyo
Post by: andy_driver on 10 May 2013, 20:35:02
hi all as anyone else had this problem that I have sometimes the lights flicker on and off or go dull or bright on my electric window switches it happens with all four switches at the same time its nightmare am thinking it might be a bad earth or is there some kind of control module I was thinking main relay for the windows maybe I had a look in my Haynes manual to see were a relay is but it useless please help cause when I can put the windows down great but when it rains lol .     
Title: Re: electric window power supply off and on like a yoyo
Post by: Murph on 10 May 2013, 22:27:18
I don't know if this applies to Omega's but it certainly does of the Omega A (Carlton).

Have a look under the carpet in the passenger side footwell. You'll be looking for two pairs of red wires that join in that area. When the carpet gets damp they can and do corrode causing a bad connection.

(http://i18.photobucket.com/albums/b140/r4debe/IMGP0145.jpg)
Title: Re: electric window power supply off and on like a yoyo
Post by: andy_driver on 10 May 2013, 23:23:01
I don't know if this applies to Omega's but it certainly does of the Omega A (Carlton).

Have a look under the carpet in the passenger side footwell. You'll be looking for two pairs of red wires that join in that area. When the carpet gets damp they can and do corrode causing a bad connection.

(http://i18.photobucket.com/albums/b140/r4debe/IMGP0145.jpg)
ah ok thanks for the info your help is greatly appreciated I will have a look at cheers .
Title: Re: electric window power supply off and on like a yoyo
Post by: andy_driver on 24 May 2013, 01:03:24
hi all as anyone else had this problem that I have sometimes the lights flicker on and off or go dull or bright on my electric window switches it happens with all four switches at the same time its nightmare am thinking it might be a bad earth or is there some kind of control module I was thinking main relay for the windows maybe I had a look in my Haynes manual to see were a relay is but it useless please help cause when I can put the windows down great but when it rains lol .     

I finally found the problem I noticed when I open and closed the passenger door the lights flickered on and off so a thought wait a minute I checked the door pin switch on the a pillar a found that was corroded so changed that for a later 2 wire rubber covered one cause the early one has a single wire with a plastic pin and also took off the multi plug on the door and found 3 corroded connections so cleaned them and checked the 2 long black multi plugs behind the passenger plastic kick panel found a slight bent pin fixed that so hey presto all is working fine the way it should .

hope this helps other members on here .