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Missfire when hot ?

hi goys a strange one this.My car missfires like hell when hot,ive changed

PTU

coilpack connecters

injector connecters.

Anything else i can try?

Thanks

Steve

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    dodgy temp sensor on the front coolent pipe. this can play havoc with the ecu. check the connector and clean it

  • Quote
    When was the last time you changed your plugs

    i was gonna say, uve replace everything except for the most obvious thing, (or first place to look) IMO

     

    checking them will also show up any colour changes between cylinder which might pin point another problem

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