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How to bypass Immobiliser on Peugeot 405 Diesel?

Ive just picked up a '95 405 Turbo Diesel, but the guy i bought it from lost the keys and fob. He fitted a new door lock and Ignition. have had to remove fuse to stop immobilser working but i have no central locking or interior lights as it's on the same fuse. Can i disable or bypass the immobilser so i can put the fuse back in? Any help would be appriciated.

Scotty
December 2008

Peugeot Security Systems, Car Alarm Systems Immobiliser Peugeot 405

I have the same problem can someone help

Kevin
September 2021

found how to bypass immobiliser, now how to find ignition feed, is it one of the 4 wires that run back to immobiliser

anthony
December 2010

to bypass my Peugeot 405 '93 I found by chance a temporary solution, remove fuse no.15 and then start the car, and then replace the fuse before driving off. Supposedly if you remove fuses 15 & 8 for three minutes it should reset, but as yet my car has yet to follow these instructions.

james
February 2009

Scotty, have you had any luck? I'm in the same hole with an identical car, after our parrot ate the electronic centre button of our key. How do I bi-pass the system?

Nigel Vetch
January 2009

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