Peugeot, Citroen, Fiat and Renault Lucas ECU 1.9D Immobiliser Removal Instructions
The complete immobiliser aim in this vehicle rest on the fuel pump cut off solenoid, hence by fitting a standard on/off solenoid powered up with ignition switch would bypass the immobiliser system.
To do this you only need to remove the cut off selenoid which is located under the protective metal cover (see picture below) which is the most difficult part of the job, as this must be cut off to get access to the solenoid.
To do this you only need to remove the cut off selenoid which is located under the protective metal cover (see picture below) which is the most difficult part of the job, as this must be cut off to get access to the solenoid.
After the protective cover is removed just unscrew the solenoid and fit a new standard solenoid (see picture below), this new solenoid can be powered direct from ignition switch, and that's it, immobiliser is removed.
