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International Automotive Technicians Network
Re: Why so much trouble with diesel emission systems?
Posted to Technical Theory Forum on 12/18/2023

Kevin , the older diesels , 60 to 90 s where too dirty to plug in your sniffer , the new ones are not , that maybe why now it is ok to do that . I would not use one on a new diesel that belch black smoke until that problem is solved . On the older diesels , bl... Login to read more.