K1200s

[Ele415v]

Brake failure light flashing fast. Pump won't start when ignition is switched on. Gs911 shows no faults. Checked abs and found front sensor shows 1.5v yet rear shows 0.5v. Is this right?

[StephanT]

please post complete AutoScan

[Ele415v]

Hi
Thanks for the interest and replying to my post. I hope the attached photo will be of some help.
Regards
Gary

[bikecrazy5]

hi Gary
with there being no faults on abs control unit i would suggest having a look at the speed sensors front and rear as they accumulate iron filling being a magnet...and while you at it have a look at the sensor ring on the rim make sure they not bent or dented and the gap between the ring and the sensor should be 2 to 3 mm.

regards
mike

[Ele415v]

Hi
Thanks for your reply. I've since noticed on the real time values that the front wheel pressure is 127 bar and the rear wheel pressure is 22 bar. Big sufferance.
Regards
Gary