Greddy E01 Problems Help

[lstef11]

Hay guys been at this for days now and im stumped so anyhelp would be much appreciated. Iv got a greddy profec e01 ebc and regardless of what settings i punch in the solinoid wont close. I thought the solinoid was dead so brought a new one and that doesnt work either so had a play with the test light and have found that if I earth one of the wires going to the solinoid it will close and when I take that wire off it opens so im guessing the ebc isnt sending the earth to the solinoid I put the solinoid duty cycle up on the screen and it sez 0 until it get 1.7psi then shoots strait open to 100% anyone ever herd of a problem like this ????

[KiwiRS4T]

Sounds like your solenoid is normally closed so I would guess its wired wrongly (or the Profec is stuffed).

[lstef11]

Yer im leaning toward stuffed because I have tried reversing the solinoid wiring with no diffrence

[lstef11]

Anyone got a spare e01 brain lol