I am on my third engine loom/ecu for my 1.6 16V ecotec.
First one didnt run as i never had the immobiliser transponder/key etc.
Second one ran fine eventually.started fine,idled fine until alarm was installed,it gave the same characteristics as last one tried to started and died after a second.Was running till alarm installer put battery charger onto full boost.General consensus is the immobiliser kicked in.
106 quid at vauxhall for two hours just to tell me they couldnt reset it.
So i bought yet another ECU /AFM/loom etc from Miles.
I have swapped everything over and tried to wire DISPAC etc without any guides as i cant find one and the one on Valvers has dissapeared.
The new loom doesnt have a Crankshaft sensor/position sensor plug on it.
Do i need one for C16XE? with AFM,the wire colours are red/blue and brown/yellow.
I have rewired fuel pump fine but the DISPAC doesnt spark when turning over BUT when you stop turning over it sparks very quickly for half a second,almost as if it has saved them all up and fired it when ignition is turned off.
Sorry for the long post.Even if your not sure please fire ideas at me.As you can imagine this is hair ripping out stuff,specially as the car has been painted for three months sitting outside the house
Anyone got a diagram on their hard drive?