I am trying to resolve an Airbag fault which INPA tells me is Fault 6 Ignition circuit 2 -> passenger seat belt tensioners My airbag light is not functioning (I have yet to source new bulb) but I can just about see the back-up and it is ON. It goes through the start-up check and then stays on. I have been checking wiring to tensioner today because it was badly kinked and flattened. Got a bit confusing because I discovered somebody had previously spliced a different coloured cable into the feed to the yellow plug under the seat. Continuity is surpisingly Ok ( I was sure there would be a broken wire) and I am measuring 2v either side of tensioner switch - anybody have any ideas whether this is correct?