Little misfiring @ idle... I have nmbrs from 032, someone take a look!
09-17-2008, 04:12 AM
#1
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Little misfiring @ idle... I have nmbrs from 032, someone take a look!
I have a slight misfiring *issue* at idle, it ONLY happens at idle. I'm trying to see if maybe I'm too rich or what... The car has had a compression test, pressure test, etc, all have passed.. I just did another pressure test the other day and came out real good. I'm trying to figure out why I can't get my idle to sit dead on 800. It fluctuates slightly (760-800, but somewhat rapidly)
All the coilpacks were replaced. Plugs are Bosch Sidefire F5DPOR. Injectors are Green Giants 90* turned each one.
My numbers in 032 are...
-1.7% Idle
-7.0% Partial
-2.3% Idle
-7.8% Partial
Any ideas?
All the coilpacks were replaced. Plugs are Bosch Sidefire F5DPOR. Injectors are Green Giants 90* turned each one.
My numbers in 032 are...
-1.7% Idle
-7.0% Partial
-2.3% Idle
-7.8% Partial
Any ideas?
09-17-2008, 04:18 AM
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What is idle engine load (%), MAF (g/s), and injector on time (ms)? Log blocks 002/015/016 together.
Also, is it misfiring only when warm with idle at 760-800 RPM or also on cold start when revs are higher? And finally, do you have a wideband?
09-17-2008, 04:20 AM
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I will do that ASAP when I get home tonight. I may email you, you seem to always help! lol.......
no i dont have a wideband yet, thats actually the next thing on my list.. getting the innovative LM1 from VAST.
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