Subject: ECU rev counter signal ? Fri Nov 27, 2020 10:12 pm
Does anyone know if there is a signal wire from the ECU to rev counter ? I have the wiring diagram and workshop manual showing pins from the ECU and into the speedo / rev counter but none seem to be specific rev counter input. There are two to the ECU but they both appear to be from the sensor.
beetle GRiSO Capo
Posts : 10116 Join date : 2013-09-30
Subject: Re: ECU rev counter signal ? Fri Nov 27, 2020 10:19 pm
Subject: Re: ECU rev counter signal ? Sat Nov 28, 2020 12:06 pm
There is a rev-counter output on ECU pin V9 which gives two pulses per engine revolution. Not used on the bikes but is in the ECU code, presumably from anoyher varient or application. John
Evans Grignapoco
Posts : 139 Join date : 2019-12-31
Subject: Re: ECU rev counter signal ? Sat Nov 28, 2020 3:46 pm
That's great. I've connected to the input signal of the coil at the moment but prefer to read from the ECU. Thanks Evans
Subject: ECU rev counter signal ? 
Fri Nov 27, 2020 10:12 pm
