GarageAlchemist

ok, so i got a new alternator, took off the intake manifold to intsall, reinstalled alternator, got a new battery as well..

takes a while to crank up, starts, runs fine then it goes up and down, and now im getting a beep beep on the ecu side...



i lossed the altnator belt, it was pretty tight, after i did that it started up easyer, but after about 10 seconds it went back to rpms going up and down.. any suggestions>


i have the ecu resetting now

GarageAlchemist

awesome, thanks

mr. carpenter

you can adjust youfitv to get rid of the surging idle. i'm looking for the thread now. when i find it i'll pm you.

KrenzyRyan

Your alternator belt may be too tight, that has been a problem for me once.

92 si hatch

egr valve could be gunked up. I took mine apart and cleaned it. Seems to have corrected my prob w/ bouncing idle.