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Thread: Astra MK4 coupe immobilizer system?

  
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    c20let2k's Avatar
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    Astra MK4 coupe immobilizer system?

    My car refuse to start. Just quite suddenly.

    Woundering if it could be the immobilizer that is ****ed up?
    I don't have ignition or fuel to the engine.
    The car have allways worked great until today sunnenly..

    How does the immoblizer work? Does it cut out ignition and fuel?

    Thank!

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    Mark T's Avatar
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    of the immobiliser is locked out, the EM light will flash once a second.

    it immobilises the ECU Fuel and Ignition circuits.
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    The EM light does come of yes.
    So if the immobliser cut's out fuel and ignition?

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    There's usually a spanner light that flashes when the immobiliser cuts in and it's linked direct to the ecu so cuts everything out
    Want a professional job done on fitting your aftermarket electrical accessories? PM me for a quote
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    Now the car have been to a Opel dealer and faultcode searced, nothing was found and the car works just fine again :S

    WTF?

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