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stupid trouble codes part 2

Posted: Fri Nov 19, 2010 12:41 am
by lucas
so previously i posted this "been getting a random check engine light that makes the car stumble pretty bad when taking off from a stop checked the codes and its a 23,35,45. any ideas?"
well i changed the MAF and few days go by and its good just 20 mins ago i warmed my car up and went to PIA to get a clutch quote then pulled outta there and headed back for mcchord AFB on the way i stopped and jack in the box all was good still. Upon leaving the drive thru the light comes on and same BS with the stumbling and what not. im stumped maybe a knock sensor? purge control solenoid? both are a year old.... so idk

Re: stupid trouble codes part 2

Posted: Fri Nov 19, 2010 2:21 pm
by cj91legss
well, you definately don't have to worry about the code 35.

for the 23, try using some maf cleaner. is your cone filter real close to your maf? Often times with the amount of air entering the filter (or for turbo cars, being sucked in even faster) the oils from the filter get on the maf.

for the 45, try to find a new pressure sensor and see if that helps any

Re: stupid trouble codes part 2

Posted: Fri Nov 19, 2010 9:20 pm
by lucas
where the heck is the pressure sensor?

Re: stupid trouble codes part 2

Posted: Fri Nov 19, 2010 9:21 pm
by lucas
i found it nvm

Re: stupid trouble codes part 2

Posted: Fri Nov 19, 2010 10:14 pm
by gijonas
MAF's suck and are very common problem causers.

Re: stupid trouble codes part 2

Posted: Fri Nov 19, 2010 10:31 pm
by lucas
still getting a code 23 and 45

Re: stupid trouble codes part 2

Posted: Fri Nov 19, 2010 10:34 pm
by cj91legss
did you clean your maf? try resetting your ecu

Re: stupid trouble codes part 2

Posted: Sat Nov 20, 2010 12:40 am
by lucas
ill clean the maf and ive just reset the ecu well see what happens