Technical Airbag light NOT on on startup

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Technical Airbag light NOT on on startup

PuntoMarbella

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Sep 16, 2014
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Hi there

I have been searching the web and this forum a lot, but all airbag problems seem to be with the light in the dash ON.

I have a mk2 1.2 8v and failed my ITV (Spanish MOT) because the airbag light is NOT coming on when you start the car / have ignition on. I am going to my mechanic one of these days, but would like to have an idea before as to what it is. Any ideas? If it was the standard "faulty earth by passenger seat" would that not make the light come ON?

Would it just be a blown bulb (is it bulbs or LEDs in these?)? If LED, is it problematic to change?

I hope it's not some sort of ECU / controller problem. Just had the main ECU changed, where two first ECUs delivered were faulty.

Hope there is some help out there!

Thank you very much,

John
 
Just had it at the mechanic. It was just the LED that had gone, so had a new soldered in and then a reset of the airbag ECU needed.

Thanks for the help anyway!
 
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