Omega Owners Forum

Omega Help Area => Omega General Help => Topic started by: jiho102 on 01 August 2011, 23:07:16

Title: Key battery
Post by: jiho102 on 01 August 2011, 23:07:16

Hi. Is their a how to guide on changing the battery in my key fob. Cant even work out how to open up the fob. :-[

Title: Re: Key battery
Post by: Andy B on 01 August 2011, 23:16:33

Quote

Hi. Is their a how to guide on changing the battery in my key fob. Cant even work out how to open up the fob. :-[

have a look at the blades here .... http://www.ebay.co.uk/itm/Vauxhall-Key-Blade-Horseshoe-Type-Fits-Loads-off-Model-/140489303228?pt=UK_CarsParts_Vehicles_CarParts_SM&hash=item20b5d0a4bc you can see a tab in the middle. Gently prise it with a smal driver & pull the fob from the key. The fob then splits in two so that one bit has the buttons on & the back has nothing. IIRC the battery is a 2032 watch type battery.  :y

Title: Re: Key battery
Post by: Osprey on 01 August 2011, 23:58:45

As Andy B said  ^^^. 

Some pics:

Screwdriver in slot on back of key fob, twist gently to slide fob from horseshoe:
(http://i1006.photobucket.com/albums/af181/astclair2/Omega/Keyopening.jpg)


Be careful not to lose the tiny bit of black plastic tucked in the corner of the horseshoe - it is your immobiliser transponder chip and the car won't start without it:
(http://i1006.photobucket.com/albums/af181/astclair2/Omega/Keychip.jpg)


The two halves of the key fob now split easily to reveal the 2032 battery.  Lift it gently from its plastic holder - don't pull the battery away from the circuit board or the whole battery holder is prone to become un-soldered:
(http://i1006.photobucket.com/albums/af181/astclair2/Omega/Keyhalf.jpg)

Title: Re: Key battery
Post by: jiho102 on 02 August 2011, 00:00:46

Excellent. Many thanks to you all. :y