Corsa-B.uk - Vauxhall, Opel and Holden Corsa B Owners Club

I have just fitted a new ICV and left the battery off for a couple of hours to reset the ECU.

Guide says don't use throttle until it sorts out the idle.

Car wont start without touching the throttle.

If i press throttle to start, and then take my foot off, it stalls.

Any suggestions please?

1998 1.0

Have you fitted it right

Some times the idle needs configuration via diagnostics machine, it's normally only second hand ones need set but.some cheap copys I've heard need set