Converter PCM Software Update? Does it effect exhaust?
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Converter PCM Software Update? Does it effect exhaust?
Hi guys, dealer telling me CEL was on originally due to 02 sensors, now they say it’s Coverters? They told me it needs a PCM software update. Technician and Manager both believe it does’t effect exhaust noise. 2017 R.
any feedback? Thanks
any feedback? Thanks
Last edited by Jaguar1611; Jul 11, 2022 at 07:38 PM.
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