M.a.s. Adjustment screw help!!
Can someone help me with adjusting what I assume is the air adjustment screw on my mass airflow sensor by my intake?
I have been having trouble with passing emissions and not sure if that is adjusted properly.. My CO levels at emissions were 7 times what is allowed!! I tend to smell a bit of gas form time to time, which I guess would explain the rich readings and failures?? Should that screw be turned futher towards left or right?? any advice is appreciated! Neal |
There is no MAF on 2nd gen trucks, only a VAFM & there's no screw adjustment. Got pics of what you're talking about??
|
I'm guessing he's turning the idle bleed on the throttle body.
|
I have a cold air intake and right after the air filter there is a MAS... mass air flow sensor... or at least thats the part name that I was given when purchasing it.. Its got a screw adjustment on it that I was told adjusts your lean/rich mixture...
the reason I am targeting this is b/c I have exhausted all other repairs regarding my 7.89 CO level at my failed emissions testing.. legal limit is 1.29... was I told right on the adjustment screw? thanks |
Got any pics?
|
What year and engine?
|
its a 95 3.0 auto.. let me see about getting a pic on here...
|
All times are GMT -8. The time now is 12:46 AM. |
© 2024 MH Sub I, LLC dba Internet Brands