MrAjsTech
Well-Known Member
- Joined
- May 20, 2016
- Threads
- 27
- Messages
- 71
- Reaction score
- 24
- Location
- Central Florida
- Vehicle(s)
- 2016 GT, 2003 Cobra
- Thread starter
- #1
Hey guys! So we recently replaced the spark plugs and 02 sensors on Scott's 2015 Mustang GT. For those of you who are not familiar with Scott's car here is a quick rundown: Stainless Power Catted Longtubes, Corsa Extreme 3" Catback, GT350 Intake Manifold with Stock Throttle Body, PMAS, 47LB Injectors, and occasional E85.
Scott was experiencing 0.00 AFR reading on both banks, random misfire codes, and misfire codes on cylinder 2 and 5. We decided to pick up 2 new 02 sensors and 8 new motorcraft spark plugs.
Most likely the E85 is the reason for the 02 sensors going out so quickly. Spark plugs were not bad but fresh plugs is always a good idea and it seemed to fix the issues. Check out the video below!
[ame]
Scott was experiencing 0.00 AFR reading on both banks, random misfire codes, and misfire codes on cylinder 2 and 5. We decided to pick up 2 new 02 sensors and 8 new motorcraft spark plugs.
Most likely the E85 is the reason for the 02 sensors going out so quickly. Spark plugs were not bad but fresh plugs is always a good idea and it seemed to fix the issues. Check out the video below!
[ame]
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