Good evening, since months the UTCOMP Pro helped me a lot tuning my old Land Cruiser and monitoring all the engine data in a precise and trustable way is great. Since I use the car also to trace road-books for motorbikes events I would ask if is possible to modify the Screen 4 – Trip-meter for off-r...

Finally I came to a solution, buying a Vems VR to Hall converter, that is based on a LM1815 chip and it has a divider integrated, but I used 1:1 output. Finally my UTCOMP reads the engine speed, after I've been using all the connections I could (EGT, MAP, IAT, Oil temperature and pressure, engine te...

Unfortunately I don't have an oscilloscope to verify but trough indirect resources I found out that the sensor that gives the engine speed signal is a VR sensor that excited will go from 0 to 0.5-0.7 V signal. I suppose that I will need an amplifier or a hall sensor to be fitted somewhere (maybe the...

Good Morning, I just purchased a UTCOMP Pro Unit and I'm wiring it to my Toyota LJ73, build in 1987: the main need is about EGT, boost pressure and intercooler air temperature but due to the numerous functions I can get, I started wiring all I could! By now I have a problem with the RPM signal: if I...