Omega Owners Forum

Omega Help Area => Omega Electrical and Audio Help => Topic started by: mantamania on 04 August 2011, 12:36:08

Title: Anti theft system fault
Post by: mantamania on 04 August 2011, 12:36:08

I noticed recently that when i lock the car, the led indicator flashes straight away indicating a problem.  I connected "My Naff Code Reader" and nofaults found in immobaliser system however, under anti theft system i found fault code 121 and no explanation.  As soon as it is cleared it returns.  All door, boot, bonnet switches are working as they should. 
Does anyone know what the fault code 121 is for the antitheft system is please.


Thanks

Title: Re: Anti theft system fault
Post by: Jimbob on 04 August 2011, 12:38:14

try again, and select a differnt year, older or newer, and see if you get the error message then.

"My Naff Code Reader" is not as clever as it could be  :y

Title: Re: Anti theft system fault
Post by: Jimbob on 04 August 2011, 12:43:54

just checked in TIS

121 is No response of warning siren

so does your alarm sound?

Title: Re: Anti theft system fault
Post by: mantamania on 04 August 2011, 12:46:50

The warning siren sounds if i set the alarm and then move inside the car or activate the bonnet switch.  Are they refering to the powersounder?

Title: Re: Anti theft system fault
Post by: Jimbob on 04 August 2011, 12:50:59

reading further it must be.
there are also codes for its battery being low.

the other is refered to as Horn.  :y

Title: Re: Anti theft system fault
Post by: mantamania on 04 August 2011, 13:04:51

I will have a look at that when it stops raining,



Thanks