my mum in laws l reg 1.0l stopped working the other day, it was ok at night, put in the garage, and the next morning it was dead, there is fuel at the plugs, but no spark, ive swapped the dizzy and cap and rotor arm from my 1.3but no success, ive even swapped my ecu for hers, but that didn't work, strangely enough her ecu wouldnt work on mine either, i thought they'd be interchangable, the fuses are all ok, and all connections are ok, i'm now thinking it could be a crank position sensor, but i can't find it to check it, any ideas anyone? coz i'm on the verge of paying for a mobile car sparky to look at it, BIG BUCKS, and i don't want to do that.