Tech Tips - How to Adjust Wideband, AFR, and EQR Commanded

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

In this episode of Tech Tips, our customer needed help using the yellow guide for his car. In his case, he is having trouble using a AFR Graph using his AEM 30-0334 wideband. When using the feature, be advised that the method in the book is specifically for analog widebands. In this video, learn how to modify your AFR Error Graph for your vehicle's tune.



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