Right, the V6 (B308i = X30) currently refuses to start. Scratchy head time.
We have fuel, but no spark. Before fitting in the saloon, the engine started up Ok.
Effectively all we've done is tidied up the loom (all sensors are still attached!) and extended the part that goes to the dispack - however, these wires have good connectivity so no shorts or dodgy joins there.
Replaced: ECU, Dispack, Cam Sensor, Spark Plugs. Haven't replaced the crank sensor (yet) but Lee has checked it and it seems to be Ok.
Everything is earthed Ok, all appropriate wires from the ignition components to the ECU are good.
Lee took a plug out and earthed it on the slam panel, good earth but no spark when turning over.
Is it possible that if the timing was a little out (as in one tooth max) from where we did the cambelt, that either the cam or crank sensor would stop the car from starting? I thought it would start but just run like a bag of nails...