Questions & Answers for: Hyundai Sonata misfire p0302

Question about 2001 Sonata

1 Answer

...misfire code will be set. These particular codes will begin with PO300. An example is code P0301, indicating cyl# 1, P0302, cyl#2, etc. Then the diagnostician will need to examine the data for short ...

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...P0302. This would VERIFY the injector is in some way defective. If the misfire STAYS at #3 cylinder, you'll want to perform a compression test of all the cylinders. If after this test you find #3 ...

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Question about 2000 Sonata

1 Answer

p0302 cel code You have a misfire on cylinder 2. It probably just needs new spark plugs.

Question about 2000 Sonata

1 Answer

p0302,p0160,p0720. Car is missing with a bad gas smell. PO 302-- misfire on cylinder #2 PO160- O2 Sensor (Bank 2 Sensor 2) The rear O2 sensor is a converter monitor and don't do much or fail often

...hit a bump last scan codes after above replacement parts were P0300 / P0302 / P0303 All codes are misfires, have you changed plugs and wires

Question about Motor 2004 Sonata

1 Answer

...the timing belt. The vehicle idles a little rough but runs great. Codes p0302, p0304 and p0306 are now present. These are all cylinder misfire codes. I'd look at sparkplugs, coils and dirty

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