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MazdaMatt · 02-26-2009, 01:09 PM

I have a check engine light. I'm 95% sure it is my EGR valve gummed up again, but i suspect o2 or maf/map (whichever my car has).

I consider this a great excuse to buy a scanguage, but how does it compare with a shop code scanner? Same thing? Features missing? Scanguage costs about the same as a mechanic for 2 hours... i don't like letting people touch my car.

02-26-2009, 01:09 PM	#1 (permalink)
MazdaMatt Master EcoModder Join Date: Jun 2008 Location: London, Ontario Posts: 1,096 2k2Prot5 - '02 Mazda Protege5 90 day: 33.82 mpg (US) Thanks: 0 Thanked 17 Times in 14 Posts	scanguage vs. garage scan tool? I have a check engine light. I'm 95% sure it is my EGR valve gummed up again, but i suspect o2 or maf/map (whichever my car has). I consider this a great excuse to buy a scanguage, but how does it compare with a shop code scanner? Same thing? Features missing? Scanguage costs about the same as a mechanic for 2 hours... i don't like letting people touch my car.