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explain value irregularity cylinder on piwi test 987.2

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Old 03-15-2023, 05:05 AM
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darchejulien
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Default explain value irregularity cylinder on piwi test 987.2

Hello I'am new here,

i am owner of 987.2 2010 white and red i am darche julien may be you know me in this site "https://www.boxster-cayman-911.com/"

i have my 987 Two years, actually i have invest on piwi and 3 week ago i have misfire on cylinder 1 so i change the coil ignition and starter spark plug so never see again error light in panel and no error in error message save in piwi after change on 6 cylinder.

but when i see the irregularity cilinder value on the cylinder that go to -1,8 to 2,2 for cylinder 5 i deplace the coil ignition and new starter plug but same value.



strange value cylinder 5 change 0,800 min to 2,200 max

strange value cylinder 5 change min 0,800 to 2,200 max



i have send a movie save by piwi directly to show you

could you explain the value please and what is the unity for the value ( courant A , Tension V , etc) and

this a big problem or not to see my value on cylinder 5?

Thanks to read me, happy to see you in the next time and read your answers to help me.
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Last edited by darchejulien; 03-15-2023 at 05:55 AM.
Old 03-16-2023, 01:23 PM
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darchejulien
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Default explain value irregularity cylinder on piwi test 987.2

I PREPARE THE DISASSEMBLY INJECTOR N°5 TO CLEAN IT.
DID YOU THINK THAT IS HARD OR COMPLEX TO DO THIS?
DID YOU HAVE A MANUAL OR TUTO FOR BOXSTER 987.2 PLEASE ?

THANK TO READING ME.



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