Gaetscha Marcelin Tags: Air/Fuel Ratio AFR, HP Tuners, News, Performance Parts, Teaching, Tech Tips, The Tuning School, Tuning, Tuning Education, Wideband, Widebands -

Learn how to modify your AFR Error Graph for your vehicle's tune.
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Gerrot Jacobson Tags: Article, Oxygen Sensors, Performance Parts, Sniffing Device, Teaching, The Tuning School, Tuning, Tuning Education, Wideband -

If you have ever ran into this intermittent issue, you know it can be a pain in the brain. Don’t immediately expect it’s a wideband problem, look at your trusty scanner and compare your so called “Bad” wideband to a few other things.
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