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Chris (aka-Moose)
Chris (aka-Moose), Technician
Category: Car
Satisfied Customers: 1044
Experience:  16 years of experience
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1992 honda accord ex: a missfire under load idlea..tach..idleing

Customer Question

1992 honda accord ex has a missfire under load idlea fine but the tach moves up and down while idleing
Submitted: 6 years ago.
Category: Car
Expert:  Ironmike replied 6 years ago.
did you check for codes? did you check for vacum leak? what color are the spark plugs and what is the gap?
Customer: replied 6 years ago.
no check engine light on plugs are rich black gap is 44
Expert:  Ironmike replied 6 years ago.
black is rich. We need to see what the 02 sensor is doing. Do you have any diagnostic equipment. Do you have a multi-meter?need to check also for a vacuum leak. You may have a bad map sensor. can you get codes checked?

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