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2002 Tundra 4.7l P0300 code

Discussion in '1st Gen Tundras (2000-2006)' started by Cbb129, Jan 24, 2018.

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Jan 24, 2018 at 11:40 AM

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Cbb129 [OP] New Member

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Chris

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2002 Blue Tundra SR5

Check engine light came on on my new to me 2002 tundra. Got P0300 and a few others ending in the cylinder #. Replace plugs and coils and it was fine for about a half hour, then came on again with just P0300. Checked under the hood and noticed a hose from the EVAP system hanging off, so I hose clamped it on and cleared the codes. Went for a twenty minute ride and so far so good. Going to replace the PCV valve and fuel filter next. Anyone have any other input as to what could cause a cylinder misfire code ?

Cbb129, Jan 24, 2018

#1

Feb 11, 2018 at 4:47 AM

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zombie Master at Something

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2007 Black DC 4x4

The one over on the left side by the green cap....common.

zombie, Feb 11, 2018

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