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by 88crxvtec
Sun Mar 03, 2024 11:00 am
Forum: s300 / SManager
Topic: PLX Wideband Guage and Hondata AF not reading same in VTEC
Replies: 4
Views: 2329

PLX Wideband Guage and Hondata AF not reading same in VTEC

I have a PLX wideband gauge that is wired into my Hondata. Today while doing pulls in 4th gear, once the car hits vtec, the wideband on the hondata will read 19.1 AF while the gauge reads 10.0. Since the wideband reads lean, it goes into boost cut. This happens in most gears, but it throws boost cut ...