Having been working fine on the way to the supermarket and then opening fine after being in the car park the car now won’t turn off the immobiliser. I had a car locksmith out and he confirmed key is programmed fine, transmission from key working but immobiliser just won’t turn off. Car was towed to a garage. They garage think it may be the starter motor. So my question is if the starter motor has died would that stop the immobiliser turning off? I’m not convinced!