Hi folks, my speedo has stopped working on my 2004 r1200gs and I have done the usual checks on the wiring,and the speedo needle moves when the ignition is switched on ,so I presume it has power .
Plugged in gs911 and fault code 25072 rear sensor ADC value incorrect , so have fitted a replacement and guess what still no speedo, plugged in 911 again and this time no fault on rear sensor , checked the input signals of front and rear sensors and the front is showing 1.44 volts and the rear is showing 0.08v , any one know what voltage reading they should have ?
Or any thoughts on what it could be , as running out of ideas
Plugged in gs911 and fault code 25072 rear sensor ADC value incorrect , so have fitted a replacement and guess what still no speedo, plugged in 911 again and this time no fault on rear sensor , checked the input signals of front and rear sensors and the front is showing 1.44 volts and the rear is showing 0.08v , any one know what voltage reading they should have ?
Or any thoughts on what it could be , as running out of ideas