roket
Well-Known Member
- Joined
- Sep 22, 2022
- Threads
- 64
- Messages
- 2,030
- Reaction score
- 2,967
- Location
- Cave Creek, Arizona
- Website
- roketgamer.dev
- Vehicle(s)
- 2024 Ford Mustang Dark Horse
- Thread starter
- #271
i fear i may need another bank 2 catalytic converter and cylinder head replaced. i went out to get some food and noticed a lot more pops from the exhaust than normal. i pulled over and used my VCM Lite to look at PIDs and lo and behold; O2S21 was stable, O2S22 was erratic. those are the oxygen sensor PIDs, and that's how they reacted 5 months ago when this happened the first time. no check engine light yet, but super odd this happened again
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