hi guys

i have got a second dash with matching hrc (30) card for my 28

when i pluged it in, I went to set the valves by unplugging the tps and nothing

they didnt open

I was under the impression that the loom splice was needed to get the lights etc to work with the hrc card, do i also need to splice the loom to get the valves to open with the hrc card

or is my spare PGM knackered?

thanks

paul