- Thu Mar 18, 2021 8:37 pm
#49070
I managed to wire the speeduino into a parallel connection with the serial ECU. I have a spark and the injectors work in test mode. All the sensors work and I have accurate readings, but when I crank the engine, I have no rev readings at all. For the crankshaft sensor I use a hall sensor from Honda 1.7 https://troubleshootmyvehicle.com/honda ... k-sensor-1
I connected the wires to the sensor properly (I think). The signal wire from the speeduino is VR1 +, 12v voltage and ground. The trigger wheel I use is 36-1, I calculated the trigger angle (ATDC) to be 150 'from the first tooth to the sensor. Please help
I connected the wires to the sensor properly (I think). The signal wire from the speeduino is VR1 +, 12v voltage and ground. The trigger wheel I use is 36-1, I calculated the trigger angle (ATDC) to be 150 'from the first tooth to the sensor. Please help