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Re: Current approved Catalytic Converter test
Posted to Emissions Forum on 8/7/2018 15 Replies

there is an upside to this ernesto .

car fails with a 420 . if the system is in fuel control with no exhaust leaks , any complaints generated from this are fully documented .

easy diag that can't be disputed . Login to read more.

15 Replies Received (View Replies)