TunerPro User Forum

Ok cool that was the problem then. And I fixed the other code ended up being a corroded harness plug. Your new 506 xdf is great btw! Thanks!

Ok the 1258 code went away on its own but now it's on for 1254 injector #4 lol. Weird thing is it runs a lot smoother with the 506 xdf/bin, Im thinking the maf table was off on my 413 bin 🙄

Hello I tried to run the new 506 xdf/bin with modified fuel/ignition settings for my m50tu in a 413 silver label dme and it runs and drives fine but i keep getting a cel for 1281. Now if I load the 413 silver xdf/bin back in the cel goes away. Id really like to use the new 506 xdf if i can, could it...

Im going to be setting up a Pmas HPX in place of the stock AFM. I have the Pmas HPX Transfer Fuction Tool but im still at a loss of what to change the 8 AFM calculating constant values too. Or is it just a bunch of trial and error till it stays close to 13.5afr on my wideband?