Got a small problem when starting car for the first time in the morning or cold start..I usually have to sit in the car and manually rev the motor, so that it would stay on, after it warms up car runs fine..any idea of what's wrong?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by IntegR &raquo;</TD></TR><TR><TD CLASS="quote">Got a small problem when starting car for the first time in the morning or cold start..I usually have to sit in the car and manually rev the motor, so that it would stay on, after it warms up car runs fine..any idea of what's wrong?</TD></TR></TABLE>

try my reply in this thread.. if its evap purge valve in both of your cases.. whats done to the car? is it obd2-1?

https://honda-tech.com/zerothread?id=1705921

 

Its obd1 and I'm running a p28 ecu chipped,full catback,high flow cat,headers,aem intake...think that's about it..

 

well, that could be it then. try disconnecting the plug at first, if that doesn't help, then you might have to plug the line.

 

What program are you using and who tuned it?

 

im using a jun program...and i also tried my regular ecu...same problem