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Old 08-28-2002, 11:33 PM   #1
mkbvictory
Scooby Newbie
 
Member#: 23551
Join Date: Aug 2002
Chapter/Region: SWIC
Location: Goodyear, AZ
Vehicle:
05 bmw 745Li
silver

Angry o2 sensors

i hope someone out there can help me out. the thing is i have many mods on my wrx such as- Apex super AFC, AVC-R AEM intake Apex i turbo exshast. 3 months after installing my AVC-R my car started to stall and now my check engine light is on. I checked with a local auto zone and the did a dionostick(can't spell) and the said the car is running to rich or to lean. it was the same code. well anyways i took my S-AFC out and and reset my car by disconneting my battery and still the check engine light is still on. I changed my oil and put new spark plugs (i heard i flooded them out) and the car is not stalling any more but its not as fast as before. 13.8 on stock turbo with 1.15 bars no down pipe no injectors no FMIC just go driving and since my check engine light is on 14.7to 14.5 on a good night. please i need help please
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Old 08-29-2002, 11:59 AM   #2
raazin
Scooby Newbie
 
Member#: 22918
Join Date: Aug 2002
Location: birch bay,wa
Vehicle:
2002 wrx wagon
sedona red

Default

i would say put your stock a filter box back on and just put a reuglar k@n filter you can live resnator of because i have my hole exhaust done from headers to the muffler tip with no cats only cel i got was uppipe p0546 which a high exhaust temp accually it running to cold but know i have resitor on it no problem plus resitor on the second 02 sensor and a manual boost controller for now. i thing you exhaust needs to be open more then the mods you have should work better well that what i thing because a guy at m2 performance told me this good luck
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