01-13-2019, 10:02 PM
(01-13-2019, 05:15 PM)jtopiso_imp Wrote:That's a weird occurrence, when you can feel the caliper pulsing at a stop. Never heard of anything like it.(01-13-2019, 03:16 PM)pekingduck_imp Wrote:That's a weird occurrence, when you can feel the caliper pulsing at a stop. Never heard of anything like it.(01-12-2019, 06:02 AM)iamheero_imp Wrote: Hey guys, sorry for not responding, I hate those posts where you see someone with your problem and no post about the fix, unfortunately... I don't have anything useful to add. I pumped up the air in the tires and since then I noticed it on the very next ride: I was stopped and stationary facing down a steep hill, the ABS activated at a standstill for no apparent reason (I was not sliding), the ABS started pulsing the brakes and I rolled forward about 6" before it just disabled itself, and the error-blinking/flashing ABS light came on and stayed on as described in my earlier posts. It was a little scary for a second to be honest. I haven't had that happen again, although it's been too rainy in LA to test it too much.That's a weird occurrence, when you can feel the caliper pulsing at a stop. Never heard of anything like it.
For me, this makes it more clear that the error is from a wheelspeed sensor or it's wiring.
A broken wire vibrating can generate open/closed pulses, and that be taken by the ABS as a wheelspeed, even when stopped.
If the other wheel is reading properly (i.e. stopped), the ABS "thinks" the bike must be rolling with one locked wheel, so the ABS modulation is triggered at a stoplight.
Should be easy to repair, as the ABS pump and hydraulic part of the system seems to be working fine.
For me, this makes it more clear that the error is from a wheelspeed sensor or it's wiring.
A broken wire vibrating can generate open/closed pulses, and that be taken by the ABS as a wheelspeed, even when stopped.
If the other wheel is reading properly (i.e. stopped), the ABS "thinks" the bike must be rolling with one locked wheel, so the ABS modulation is triggered at a stoplight.
Should be easy to repair, as the ABS pump and hydraulic part of the system seems to be working fine.
+1