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Misfires On All Cylinders
This vehicle sets p0300, p0301-p0308 all at once. I have installed new Denso plugs gapped at .031, old plugs did have excessive wear. Have cleaned injectors. Fuel sample looks good. Fuel Pressure is 44psi koeo, 40psi koer. Long Term fuel trims at idle are b1 0... Login to read more.
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| Engine | 4.7 L |
| Trans | 4-speed Automatic (Electronic) |
Vehicle Data
2003 Toyota Sequoia SR5 4.7L
| Engine | 4.7 L |
| Trans | 4-speed Automatic (Electronic) |
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