Diagnostic code trouble??
I have a 03 S80 and it didn't pass smog. I got trouble codes P2189, P0507, P2177, P2187, P2179. Can a mass air flow sensor fix this because the mechanic said I needed a new one and it would cost around $1000.00?
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treborly
Volvo 850
6
Aug 11, 2012 01:49 PM



Highway robbery! You can get a MAF from RockAuto for about $100. Easy to replace.

