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bubbling boost leak test. 10.5afr@idle

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faulkner

Proven Member
191
1
Apr 22, 2013
spring lake, Michigan
okay im not getting any help lately...
i plugged my fan into my front o2 sensor plug by mistake last week, since
than my car idles at 10.5 AFR. And now i did a BLT and hear bubbling, im more worried about my idle problem any help?

things ive done already:

Check wires for shorts

Check ECU for anything being fried and a distinct smell, nothing.

Pulled o2 sensor, replaced with brand new one.

Checked IAC with multimeter.

Plugged in my friends working ECU

Still none of the above has works, its just dumping fuel, in all cylinders making it really rich so it cant be just one injector bad. ANY HELP PLEASE

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VIDEO0011_zpse65a6306.mp4 Video by farkusgizzard | Photobucket

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Video of BLT
 
Bubbling? Try doing the boost leak test again and use a bottle of soapy water. spray all intercooler couplers, the intercooler itself, throttle body seals(be careful of getting electronics wet, they do not like water) Once you have found/fixed any leak. Then see how it idles and report back with an update!
 
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