Hello everyone. I need help I'm new to logging. Yesterday I received My Evoscan data logger cable, Plugged it in and on the octane level it's reading 12% not 100%. This has been an ongoing issue even My tuner does not know the answer, My tuner is suggesting many things that maybe wrong from bad head gasket to a vent valve. All I added was an upper intercooler pipe and an intake pipe (Injen) I did some logging, but don't know how to upload it. If I can send it to some one to upload it for Me or show Me how to would be great. Thanks everyone in advance. Please help I love My Evo.

 

Are you getting high knock counts?

 

That's the thing I have no knocks. And also its at 12% at idle and when engine is not running.

 

Is the requestid and eval formula correct in the evoscan data.xml file???

Compare it with another that works noramlly

 

Its probably not defined right then either in the MUT table or in the data.xml for evoscan. The octane number should be MUT 27 with a formula of 100*x/255