alright i have a 93 si and have an eratic idle. i have changed the map sensor, iac valve, fuel filter. when driving it gives a little stutter when one lifts the foot of the gas, this happens in every gear. i cant find any leaks in the vacuum lines and all are hooked up properly. i was going to change all the gaskets, intake, exhaust, head, and valve cover to change any leaks there. need help, yes its a stock motor and it just started just the other day. and no im not an idoit.

also map sensor being disconnected stops it for a moment then returns to the erratic idle - sorry just thought of that

 

try resetting the ECU. I had that problem with my integra when I swapped a B18B into it. I found out the ecu had like 4 codes that were tripped. That's my guess...

 

we've tried that a couple of times...it's got to be a vacuum leak! but it's just a pain in the ***!
new MAP sensor, IAC valve, fuel filter....blah blah blah!
we know the valve cover gasket needs to be changed, but shouldn't be such a pain in the crack as that..probably needs a head gasket ( might be the culprit), but we don't know..we can't figure it out... doo-doo

 

bump bump, need help should i go with changing the gaskets ?

 

bump folks

 

How can you say you researched....that is the biggest lie i have ever heard in my life...other than the time my girl told her friend i had a big *****....


Try this...https://honda-tech.com/zerothread?id=1230821

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your gonna have to copy and paste....i dunno how to do the link thingie

 

um yeah thanks for the flame, and also the the link ill try it, and by the way i didnt use those words so yeah...........um......... it didnt pull that up


thanks again
newbie


Modified by hatchlessrex at 8:23 PM 5/12/2005