4x4 ECO ENG EXTERNAL TEMPERATURE MULTIPLEXER for RENAULT DACIA
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Different Multiplexer for DACIA RENAULT MEDIA NAV [ECO, 4×4 incline, Engine, and External Temperature] 0 (0)

I assembled the circuit, compiled, and uploaded a sketch into the Arduino controller. I took the connection diagram and sketch from the above recording (Part 2), only instead of the 7805 stabilizers, I used a DC-DC buck regulator board (LM2576 LM2596S). I uploaded the sketch with the OBD connector disconnected. I connected the assembled circuit to the OBD connector and the result is at it is in the movie :X:X Wonderfull :X :X. View More Different Multiplexer for DACIA RENAULT MEDIA NAV [ECO, 4×4 incline, Engine, and External Temperature] 0 (0)
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Dacia LOGAN / SANDERO / DOKKER DDT4ALL HIDDEN FEATURES 5 (2)

Essentially, I was interested in three things to be activated with DDT4ALL - a “polite turn signal”, turning on my motor temperature and change the lower limit of the RPM of the oil pressure sensor. HSA it was the last necessity because I have a manual transmission and my wife using the car, turning on the gauges backlight when starting the engine can be forgotten because in the evening you can forget to turn on the dipped beam, and so the dark gauges will "remind" you. Below you'll find also other good modifications. View More Dacia LOGAN / SANDERO / DOKKER DDT4ALL HIDDEN FEATURES 5 (2)