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#1 | |
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AF Newbie
Join Date: Aug 2005
Location: Portland, Texas
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Lumina Codes
1996 Lumina 3.1 L engine mileage 100,450
Took car to one of the car parts stores and had the codes read for the on/off again red check engine light...Codes read P0102, P0134, and P0300. The misfires on all at times concerns me; but it could be tied to all codes read!?? Is there a tie between these codes? I have read the codes but they seem to possibibly be common causes to the same problem! Car runs good...maybe a little rought idle. Gas mileage 20.5 mpg in town. New plugs recently (all 6). The check engine light comes on and may stay on for a while and goes off for sometime. Then again it comes on?? Any help will greatly be appreciated, before I spend a lot of $$ .. If you have experience same--please share your findings and resolving the problem... Many thanks in advance! |
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#2 | |
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AF Enthusiast
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Although I'm not completly sure what those particular codes are for, I do know that the "P" prefix means it has to do with the powertrain.
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1963 Triumph TR3 12K 1995 Buick Century Special 178K 1999 Chevy Lumina LTZ 160K 2001 Suburu Forester 53K 2002 Oldsmobile Aurora 3.5 45K 2004 BMW Z8 3K 2005 Dodge Charger .5K 2006 Jaguar XJ12 1K
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#3 | |
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AF Newbie
Join Date: Aug 2005
Location: Red Deer
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Re: Lumina Codes
p0102- Mass aiflow sensor- high frequency detected
p0134- upstream heated o2 sensor insufficient activity (bank 1, sensor 1) p0300- cylinder misfire detected (random) Copied from my Haynes manual. Jim |
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