puggy

My 1999 RX300 does the same. I have replaced a drivers side rear abs sensor when it broke as I tried to remove and clean. I've done all the troubleshooting in the manual. No luck. At least one or more of the sensors is picking up a speed mismatch. I have seen a few posters with the same problem. I suspect a Lexus dealer knows what the issue is, I guess this is the next step.

Long story short, I damaged the 60 amp fusible link for my ABS power supply. Has anyone replaced a fusible link in the fuse box and can provide some advice/help. I've added a picture to show where it is located. thanks

Please send a copy of the wiring diagram to me at eric060483@yahoo.com 1999 RX300

I would appreciate a copy as well. Send to: eric060483@yahoo.com

Mine happens under braking. It is intermittent, both light braking and hard braking. I tried to pull the speed sensors from the hubs, but the 10 mm bolts are corroded into place (broke one) and the speed sensor is like glued in place. Could not remove without destroying. Tried to clean magnetic pickups in place with electronic cleaner and compressed air. No difference to speak of. I may pull the fuse and drive as a non ABS vehicle, not sure yet. My quess is a speed sensor has some crud on it.

I'm interested in responses to this as well. Our 1999 RX300 AWD pulses the ABS intermittently as well. I can't see any harm in pulling the fuse. Same as if the fuse were to burn out. You might get the ABS light, but it should go away if you re-install the fuse