Carina Mobiliser Trouble

[pankaujn]

I have an M reg Carina that I purchased last summer. It has been a good car but I now have a problem. The Battery discharged because an interior light was left on plus while I was away on holiday, my house watcher advised that the vehicle alarm sounded for two days before stopping. When I returned, I figured I needed to recharge the Battery but when I hooked up the charger, the alarm came on again but I am unable to start the car.

I’ve looked through many postings and most say this vehicle came with a key fob, which mine didn’t. Is there a way to reset the alarm/immobiliser without a fob? The owner’s manual doesn’t even mention that the vehicle has an immobiliser. Help!!!!

[SMD]

One thing to try is take of the earth lead and leave it of for about 10 minutes then touch the - pole 3 or 4 times this may reset it for you. worked on my mr2.