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2002 V70/T2.4 - engine RPM surges during idle when engine is cold V70-XC70

Bernie,

As Bill suggested, a good starting place is to pull any OBD codes you might have. If you don’t have a scanner some Auto Parts stores used to read your codes for free. Don’t know if that is still the case?? Definitely clean your engine grounds. Be careful if you clean the connectors. Don’t replace the MAF (also known as an AMM). Instead, if you want to try something, you could buy a MAF cleaner and clean the connector plug. Be especially careful not to damage any of the connector pins.

Jim
--
Will I buy another Volvo??? We'll see....






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New 2002 V70/T2.4 - engine RPM surges during idle when engine is cold [V70-XC70]
posted by  BZ  on Mon Jan 23 08:11 CST 2023 >


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