Ecu problems

[asesaxoons]

i got a 2001 vtr and bought a 1998 vts engine but the plugs were different so i got my mate to re-wire them and it all seems fine and all plug in but when i go to start the engine it turns over but there is no spark and no petrol going into the cylinders but when i bought the engine the man said that the ECU is unlocked but with this problem could this be due to the ECU not been unlocked

[ryanmt]

Sounds like thats the fault, is the pump priming ok?

Check the crank sensor and if that is plugged in ok its usually the ECU mate. I can sort it for you :)

[ct7331]

Surely if the ECU isnt unlocked the immobiliser key would come up?