Omega Owners Forum

Omega Help Area => Omega Electrical and Audio Help => Topic started by: Kaerly on 10 September 2009, 21:53:15

Title: Can't locate MAIN BEAM relay
Post by: Kaerly on 10 September 2009, 21:53:15
Hi.
Last weekend realised that my main beam isn't working. Checked fuses and they seemed to be OK same as bulbs. And there's no 'click' sound when I push the switch lever (blue light on a speedo doesn't come on as well). So my guess is it's the relay that causes the problem. But how does it look like and where is it located (engine bay relay box doesn't seem to have anything to do with headlights). Can anyone help please  :o.

P.S. Oh ... and the tractor is 2002 Omega Estate 2.2 Diesel
Title: Re: Can't locate MAIN BEAM relay
Post by: mathewst on 10 September 2009, 22:07:07
You sure it's the relay that is dead?Sounds more to me like the switch has gone
Title: Re: Can't locate MAIN BEAM relay
Post by: TheBoy on 10 September 2009, 22:09:05
relay under steering wheel, at top of relays. Identical to self levelling one, but can never remember which one is which
Title: Re: Can't locate MAIN BEAM relay
Post by: Kevin Wood on 10 September 2009, 22:09:47
It's in the panel next to the fuse box under the steering column. Top left relay (one of the smaller ones) as far as I can see.

Oh, and welcome to the forum. :y

Kevin
Title: Re: Can't locate MAIN BEAM relay
Post by: Kaerly on 10 September 2009, 22:17:46
Quote
It's in the panel next to the fuse box under the steering column. Top left relay (one of the smaller ones) as far as I can see.

Oh, and welcome to the forum. :y

Kevin

Thanx for welcoming and your reply... will try to change it tomorrow.
Title: Re: Can't locate MAIN BEAM relay
Post by: Kaerly on 10 September 2009, 22:21:55
Quote
You sure it's the relay that is dead?Sounds more to me like the switch has gone
I've heard that it's not easy to check that switch. Someone told me I'll end up with lots of plastic bits and pieces that are very hard to put together. Don't want to risk with my indicators before i checked everything else.
Title: Re: Can't locate MAIN BEAM relay
Post by: mathewst on 10 September 2009, 22:24:48
I know it's not easy.
But I had the same problem long time ago on my Fiat  Croma. Relays and fuses were ok but the swith had gone.
If it is the switch order one frome the breakers here or on ebay it probalby will be cheaper than to have it repaired.
Title: Re: Can't locate MAIN BEAM relay
Post by: Kevin Wood on 10 September 2009, 22:30:24
If you have self-levelling try swapping the two relays over. See if the headlights then work.

Failing that, see if the coil contacts of the relay are receiving 12 volts when the main beams are flashed. Then try bridging the switch contacts of the relay at the socket, and see if the headlights come on.

Kevin
Title: Re: Can't locate MAIN BEAM relay
Post by: tmx on 11 September 2009, 12:52:34
Left hand one is Mainbeam Right hand one is S/L suspension
Title: Re: Can't locate MAIN BEAM relay
Post by: Welung666 on 13 September 2009, 02:31:51
I take it as yours is a 2.2 you don't have cruise. If you do prove it's the switch I have one here :y
Title: Re: Can't locate MAIN BEAM relay
Post by: Kaerly on 21 September 2009, 22:12:39
Couldn't BELIEVE my eyes!!!!  :o :o
Whole week I've been checking everything: switch, relays, bulbs, fuses and even wires. Every single part was OK but still was no main beam.
Well the thing is I had only one small relay in there.... >:(
And it was on the right side. The left socket was EMPTY! I didn't pay attention to relay position before as there was only one. I've plugged relay into the left socket and now I can let people pass flashing my headlights  ::)

Don't know what to think...but last MOT passed with headlights working. So I guess it went stolen or swapped when I had some electric works done to my tractor.
But do I have that "self-levelling" or not? As I'm still missing one relay  :). Or shall I just leave it as it is....
Title: Re: Can't locate MAIN BEAM relay
Post by: Andy B on 21 September 2009, 22:15:07
Quote
.....
 and now I can let people pass flushing my headlights  ::)
 .....

Mmm? Sounds interesting!!  ;)  ;)  ;)  :y
Title: Re: Can't locate MAIN BEAM relay
Post by: Kaerly on 21 September 2009, 23:21:47
Quote
Quote
.....
 and now I can let people pass flushing my headlights  ::)
 .....

Mmm? Sounds interesting!!  ;)  ;)  ;)  :y

:) Trying to imagine how it's gonna look like. And orange light on a dashboard saying "Not enough liquid in the flushing cistern". Manual saying "Refill Can only be done be done by a vauxhall dealer". 1 litre is 30 pounds plus VAT from the dealer and 99p on EBay......