If your 2002 Acura RSX Type S won't start despite checking fuses and changing spark plugs, the immobilizer system could indeed be the culprit. This system prevents the engine from starting if it doesn't recognize the key or if there's a malfunction. You might want to check if the key is functioning properly or if the immobilizer light on the dashboard is blinking or staying on, which indicates a problem. Additionally, a faulty ignition switch or wiring issue could also prevent the vehicle from starting.
i had the same problem and it turned out to be my immobilizer had stopped the car from starting
Try checking fuel injector that is what the problem was with mine after checking everything else i replaced injector an fixes the problem
If an immobilizer light on a 2005 Peugeot Boxer will not go out it indicates a problem with the wiring. The immobilizer can be by-passed until the wiring can be checked.
http://probeimmobilizer.tripod.com/
i amstuck with the same problem , i have a different separate immobilizer unit apart from the key, deactivated by touch.need help !!!
The short answer is - you don't!! wouldn't be much of an immobilizer if it were easy to bypass. You need to either fix the fault which is causing the problem, OR send the engine ECU off to a specialist who can reprogram it to disable the immobilizer
If you've entered the correct immobilizer code and the vehicle still won't start, there could be other issues at play, such as a malfunctioning key, a problem with the vehicle's ignition system, or a fault in the immobilizer itself. It's also possible that the battery is weak or there are issues with the fuel system. Consider checking for any error codes using a diagnostic tool or consulting a professional mechanic for further assistance.
we have had problems starting our car which turned out to be a transponder fault but it flashed up engine immobilizer on the dash. the part cost about £6 but it cost £90 to have the problem diagnosed on the computer at the citroen garage!
the immobilizer prevents then engine from starting when for instance someone is trying to steal the car. if you have the proper key this should not engage.
Have you checked the central locking fuse (should be in the car, not engine bay) that would be linked to the immobilizer but if the car starts while the Central locking doesn't then changing the fuse might solve the problem.
This may be a problem with the immobilizer, the engine isn't disonnecting the immobilizer from the engine, i.e. stopping the engine from being started.
It shows there's an immobilizer problem.