Studering when car starts
Thread Starter
Joined: Dec 2002
Posts: 26
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From: virginia beach, va
Studering when car starts
I have a problem that i can't figure out, if anyone has any suggestions. When i start my car my vaccum starts out at around 10 and then after a minute or so it will go down to 20 where its supposed to be. It also starts out idle at 400 and then gradually will build to about a grand. I was wondering if there is anything that i should check for thanks
Thread Starter
Joined: Dec 2002
Posts: 26
Likes: 0
From: virginia beach, va
Re: Studering when car starts (Diego Boost)
Running a fmu and inline fuel pump i thought it was the injectors so i threw some new ones in and it help but it still is bogging down when i start up and my vaccum is high and then goes low
Honda-Tech Member
Joined: Feb 2001
Posts: 6,351
Likes: 0
From: Tejas
Re: Studering when car starts (muska411)
do this, BYPASS your FMU, run the return from the stock FPR back to the stock fuel return, and start it up.
if the problem goes away, that means, your FMU is sticking and it dumps too much fuel at idle,
if not, try swapping the stock FPR...
if the problem goes away, that means, your FMU is sticking and it dumps too much fuel at idle,
if not, try swapping the stock FPR...
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