need big time help
Re: need big time help
MAF = check
optispark = check
o2's = check
map = unchecked
fuel injecters = unchecked
IAC = unchecked
TPS = unchecked (prob wont be messed up, but wotn hurt to look at and test)
all Vacuums = unchecked
There are all the problems u can look at.
optispark = check
o2's = check
map = unchecked
fuel injecters = unchecked
IAC = unchecked
TPS = unchecked (prob wont be messed up, but wotn hurt to look at and test)
all Vacuums = unchecked
There are all the problems u can look at.
Re: need big time help
Originally Posted by crAzy95z28
MAF = check
optispark = check
o2's = check
map = unchecked
fuel injecters = unchecked
IAC = unchecked
TPS = unchecked (prob wont be messed up, but wotn hurt to look at and test)
all Vacuums = unchecked
There are all the problems u can look at.
optispark = check
o2's = check
map = unchecked
fuel injecters = unchecked
IAC = unchecked
TPS = unchecked (prob wont be messed up, but wotn hurt to look at and test)
all Vacuums = unchecked
There are all the problems u can look at.
Re: need big time help
well i know a locked up injector doesnt tick. Put something onto the injector and put your ear to it and listen. If it goes, tick , tick, tick, tick kinda fast. That means its good. If no ticking then that injector is bad.
IAC is Idle/air/control it sits at the bottom of the throttle body and has a plug on it.
IAC is Idle/air/control it sits at the bottom of the throttle body and has a plug on it.
Re: need big time help
Or to check injectors loosen fuel rail and turn car to on position (do not crank), if there's a leaky injector you will tell right away, make sure you have somthing to absorg the gas.
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Sergio
LT1 Based Engine Tech
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Jan 27, 2016 04:27 PM



