TunerPro User Forum

I repair tech for a living, so I've taken the ECU + QH under a microscope to investigate it and using a multimeter to continuity test every single pin. Obviously some pins may be NC and won't pass the beep test, but I also ensured the pin wasn't covered in any kind of film or material and making sol...

Long time frustrated quarterhorse/tunerpro user. lol! Having so many problems with datalogging on CDAN4, I understand it's a tuner/adx issue. The weirdest thing is that months back I hopped in the car after it sat for a month to try datalogging as a joke and it magically worked. Tried rebooting, mes...

If you can datalog with Binary Editor satisfactorily then that suggests there is nothing wrong with the hardware (PC, ECU or QH). You need to concentrate your investigations on the TunerPro configuration and/or the definition you are using. Thanks for the response. Is there a good read up on XDF's/...

I have a CDAN4/LLX3 ECU w/ a quarterhorse that I'm scratching my head on with datalogging. I am using Decipha's XDF/ADX/BIN and we finally made the switch from Binary Editor to TunerPro RT for datalogging. Always been flashing with TPRT, though personally I had been using BE to DIY tune some. Anyway...

Using bin, xdf, and adx from Decipha to datalog my CDAN4/LLX3 96 Cobra. Had issues initially of the values maxxing out. I removed Quarterhorse and reflowed solder into J3 port to ensure connection was solid. Once I reinserted it worked great! Did a datalog and went about my day. Got an updated .bin ...