ATSAaron Posted September 18, 2023 Report Share Posted September 18, 2023 I am running this little gauge as an auxiliary to see more parameters than my stock cluster shows me. I would love to see Ethanol Percentage, but it's not on the parameter list of the gauge. It's like $105 on Amazon. https://www.lufi.store/product-page/lufi-x1-1 The list of available parameters is here: https://www.lufi.store/_files/ugd/e7fe85_fcbffb6f4d7748d29a378f825c71ef7c.pdf Is it possible to output Ethanol Percentage as some OBD2 value that I am not currently using, such as FUEL LEVEL or EGT? Thanks, Aaron Quote Link to comment Share on other sites More sharing options...
Adamw Posted September 18, 2023 Report Share Posted September 18, 2023 Its a bit of a guess since they arent using the standard OBD2 parameter names in a lot of that list and they dont list what PID's those names relate to either, but I would say oil temp or possibly MAF could be used (assuming their "Air Flow" is OBD2 Mass Air Flow from PID10). To send ethanol % out instead of oil temp, set up like below. MAF would be similar. essb00 1 Quote Link to comment Share on other sites More sharing options...
ATSAaron Posted September 19, 2023 Author Report Share Posted September 19, 2023 Thanks Adam. That worked like a charm. Obviously the units aren’t correct, but the top left value of 34.9 is in fact my ethanol percentage. Quote Link to comment Share on other sites More sharing options...
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