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Master Tech Lee
Master Tech Lee, ASE Master Tech
Category: Car
Satisfied Customers: 582
Experience:  36 years Domestic and Import Electronics Diagnostic Tech
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2002 Isuzu Rodeo - 3.2L Keeps setting P0300 and P0302- engine

Customer Question

2002 Isuzu Rodeo - 3.2L
Keeps setting P0300 and P0302- engine light flashes when driving. No noticeable Misfire, Runs Great. Has anyone ran across this or have a solution?
Note: at idle no light, any light throttle with vehicle moving light flashes!
Submitted: 3 years ago.
Category: Car
Expert:  Master Tech Lee replied 3 years ago.

Leon Davidian, Sr. :

Welcome to My name is XXXXX XXXXX online automotive technician. I am reading your comments. I will be right with you. Thank You, Leon

Customer :

thank you.

Leon Davidian, Sr. :

Yes, misfire can be slight unnoticeable at times. When was the last time you had a tune up? Too, what type of spark plugs are you using?

Leon Davidian, Sr. :

YOur Welcome

Leon Davidian, Sr. :

Do you have an aftermarket anti-theft alarm ?

Customer :

no aftermarket alarm, Factory nippondenso plugs but i ordered new ones they will be here within the hour. odd that i cant feel misfire at any throttle angle. or any gear. I will check back with you after new plugs are installed. I am also going to move 2 and 4 ignition coils to see if the p0302 changes position.

Leon Davidian, Sr. :

Great idea! Let me know, Leon

Expert:  Master Tech Lee replied 3 years ago.

How is everything going? Has the problem been fixed?


Let me know.

Have A Great Day!



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