Vt commodore

[SuchIsLife13]

same key, ecu, bcm, wiring loom, motor... only thing different is the body..

 

[accentstencil]

It should work then. Have checked the advice of lout (reply 6)?

 

[customcom]

ignition barrel is the same yes?

 

[SuchIsLife13]

okay, so today... i changed the bcm, ecu, key head, again was doing the same thing...
and than i tryed changing the loom...and again, nothing :/

 

[SuchIsLife13]

if i put in another ecu, would it be linked to the bcm or would i have too get that done?

 

[accentstencil]

if i put in another ecu, would it be linked to the bcm or would i have too get that done?

Yes, you would need to get it linked. I think you must have a problem other than the ECU if you have tried two of them.
Did you check the fuse that was suggested earlier?