Iveco 35/10 "S" reg. Engine cut out whilst driving. Turns over but won't fire. AA says immobiliser is at fault. How do I disconnect fimmobiliser from engine so that I can start it up again. Need this for living, so getting desperate,
All help appreciated
Dave

Dave Murphy, October 2010

hopefully the aa diag is correct. These engines are known to jump the rotary fuel pump gears. Check the timing. Engine will turn but not fire. Try squirting a little easystart in turbo/intake if it fires its the pump timing. Change the gear assy from a scrap engine as they will jump again else. Not the most robust engine now on my fourth great van otherwise . Hope this helps someone.

dave, February 2011