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Re: Name that tune - 2014 Mazda3 2.0L misfire fixed
Posted to Technical Discussion Forum on 3/22/2024 32 Replies

As a couple of folks said, a new coil (OEM) fixed the problem, for reasons unknown to me. The TSB did not apply to this vehicle (one of two coil manufacturer issue). After restoring spark on cyl #3, I replaced the other 3 coils and all of the spark plugs w/ OE... Login to read more.

32 Replies Received (View Replies)