There will either be an inertia cutout switch on the bulkhead of the engine bay with a press to reset button on it or it will be linked into the airbag control unit and that will have to be reset with the correct diagnostic kit
nigel
August 2011
I can answer this question...
how do i get the ecu [fuel cut off] reset on my clio172 ?
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix cars.