Mechanics

ERROR CODES

2005 Nissan Sentra

Engine Mechanical problem
2005 Nissan Sentra 4 cyl Front Wheel Drive Automatic 4500 miles

I purchased an actron computer to test the errors on my vehicle. Had trouble starting.

i got the following codes:
p300- multiple cylinder misfire
p303- cylinder 3 misfire detected
p1122- ETC Function Circuit
P1126- ETC_MOT_PWR

I have already changed the spark plugs and cables but still errors keep poping up


can you help in determining what is wrong
Avatar
Santiagodj93
February 27, 2009.




My van has a Nissan motor. Have the error P303, misfire on 3 detected. Changed spark plugs, wires, rotor, distributor cap, added fuel injector cleaner. Took in and had diagnosed, cylinder 3 fuel injector is stuck open. Need to replace the fuel injector, not cheap, but have an answer.

Tiny
Dlw
Jul 17, 2012.


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