HPrelude1992

Soo Im new here, and I need serious help. My car is a 1992 prelude with an H22a vtec Im pretty sure that is not the engine the car should have but the thing is that every time I use the car come to a stop I press the clutch the car idles low and if Im lucky it doesn't stall I have already replaced the clutch bearing and disk and it still stalls can someone help me please Thanks in advanced

justin11

iTrader: (1)

Is it when you clutch or brake?

snobordboy

You prbably need to do some troubleshooting on the idle speed. I would start off by checking the throttle cable, idle set screws on the throttle body, and cleaning the iacv and fitv.

Using the FAQs at the top of the forum page, and doing some searchs on idle speed and idle surging should help you out.

holmesnmanny

Check your base idle. It might be too low. It's possible your oxygen sensor is lazy and needs replacement.

This issue has nothing to do with your clutch even though it seems that way.

viper_boy403

iTrader: (1)

If you just put it in neutral, will it still idle? If your thrust washers on the crank are worn out, this issue can occur.

More likely it's a tuning issue though, im going to guess you're on some sort of basemap and not the factory ECU?