Fiat punto 2006?

Fiat punto 2006 my immobiliser light is staying on so we can not start it we have replaced the car battery and the key battery.
Dee, January 2023


done
Seems to be a common problem with a variety of causes.

https://www.fiatforum.com/threads/grande-punto-06-not-starting-immobiliser-light-staying-on.303803/

https://www.fiatforum.com/threads/emergency-start-procedure-punto-mk-2.263692/

https://www.fixya.com/support/t2890346-fiat_punto_immobiliser_problem

Hhj, January 2023