Omega Owners Forum

Omega Help Area => Maintenance Guides => Topic started by: RobG on 13 July 2009, 13:01:58

Title: Cleaning the sunroof disc. With pictures
Post by: RobG on 13 July 2009, 13:01:58

 There`s been a lot of questions raised regarding the Omega
"phantom" sunroof. Usually this problem can be solved by removing and cleaning the black disc within the PCB cover.
Tools req. Small flat-bladed screwdriver or similar. Philips driver and a male T20 driver bit.
Pull sunroof control off, carefully prise out courtesy lamp and disconnect then undo the 2 philips screws securing the motor cover.
(http://images.omegaowners.com/images/guides/sunroof_switch/Sunroofscrews.jpg)
Where the control knob sits, depress the two side tangs, push the spindle up and withdraw the cover.
(http://images.omegaowners.com/images/guides/sunroof_switch/Sunroofcontrol.jpg)
Using the T20, undo the 3 bolts securing the PCB cover and disconnect the two multi-plugs and remove.
(http://images.omegaowners.com/images/guides/sunroof_switch/sunroofPCB.jpg)
Unclip the cover and the PCB and disc will be visible.
(http://images.omegaowners.com/images/guides/sunroof_switch/PCBopen-1.jpg)
This is where the bulb sits. 12V/1.2W, SUN ROOF 90512802
(http://images.omegaowners.com/images/guides/sunroof_switch/Discposition.jpg)
Remove the disc noting which way it`s fitted and clean with switch cleaner or similar.
(http://images.omegaowners.com/images/guides/sunroof_switch/Disc.jpg)
Here is a pic showing the bulb.
(http://images.omegaowners.com/images/guides/sunroof_switch/Sunroofbulb.jpg)
When done fit all back together, reset roof, and hopefully the problem is solved in the majority of cases. :y

Title: completion for sunroof guide
Post by: Boditza on 05 February 2011, 14:20:37

I looked for 2 weeks for a bulb to fit into the sunroof switch because nobody wanted to bring just one, the minimum order i had to take was 15 pieces :(. that's until I found out that there are 12v LED's that will fit just right in :). All you have to do is to make their wires shorter. unfortunately all i could find was a blue led but i will go to another electronic store and get a white one, or yellow to match the dash. i took some pics:

(http:// http://images.omegaowners.com/images/guides/sunroof_switch/ledbuna.jpg)

(http://images.omegaowners.com/images/guides/sunroof_switch/ledoof.jpg)