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what could cause rapid misfire on cylinders 2,4,6,8 on my 2002 toyota sequoia ?

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Old 24 Jun 2011, 11:24 pm   #1 (permalink)
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Default what could cause rapid misfire on cylinders 2,4,6,8 on my 2002 toyota sequoia ?
what could cause rapid misfire on cylinders 2,4,6,8 on my 2002 toyota sequoia ?
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Old 24 Jun 2011, 11:39 pm   #2 (permalink)
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Bad spark plugs, bad spark plug wires, bad injectors, bad coil packs/ COP's, the cylinder doesn't have enough compression, timing is wrong, map sensor is broke. I would put my money on the coil packs personally.
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Old 24 Jun 2011, 11:54 pm   #3 (permalink)
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it's all related to the right bank. only thing common to that is the #2 coil pack***. the one that handles the 2-4-6-8 plug wires.































*** reading the book, i can't tell if this has two separate coil packs or a single coil pack unit that's actually two separate coils. so you may have to replace it as a unit.































might check the connector to the pack for 12v.
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