Question about 2003 Acura RSX

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Cylinder misfiring my acura rsx type check engine showing up,so i scan it to see what happen then is throw the code cylinder misfiring all the cylinder then i try to change the spark plug just in case it may cure the problem but it did not please help me guys how to figure out thank you..

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  • michael subillaga
    michael subillaga Aug 12, 2008

    yea i got all 4 of the cylinder misfiring what can i do to check all of the possible cause on it..i do appreciate your help a lot thanks hope to here from you soon again

  • alex metro
    alex metro May 11, 2010

    beside the p0300 code, which of these did you get? or was it all 4 ?

    • p0301

    • p0302

    • p0303

    • p0304




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  • 338 Answers

Here are the specs for the spark plugs, just in case.

cylinder misfiring - 643e95a.jpg

----------------------------cylinder misfiring - 43b739e.jpgbr />
43b739e.jpg fuel pressure: 47-52psi

compression: minimum - 135psi
max variation between cylinders: 28psi

Posted on Aug 10, 2008


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Changed 02 sensor and all codes are clear but check engine light is still on in my 99 acura cl

press the clear DTC button on the scan tool.
bam, gone.
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keep in mind, the CEL dont glow for all DTCs
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1 Answer

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Check engine. scan shows VTC control solenoid valve

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