Yep, pin 20 is +12v, 1 & 19 have good earths.
The ECU came off a running car, as did the loom.

The fuel pump runs when cranking and re primes when you stop. The injectors are also firing.

Its got to be something stupid and easy that i am overlooking, going to check all the connections in the ECU later this afternoon, just in case any are dirty!!! ( well we are clutching at straws now)

Cheers for your help lads, anymore info, or things to check?????