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check engine light S40-V40

Could be anything. You will need to find an OBD-II scanner or take it to a dealer for diagnosis. My guess is you need an ECU software upgrade. Volvo is about to announce recall 109, which is a software upgrade and replace a check valve in the EVAP system.






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New check engine light [S40-V40]
posted by  someone claiming to be stevetrpt  on Wed Apr 17 01:57 CST 2002 >


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