Rear Speed Sensor - C0210 - Brake, VCS, ABS, (!)

Have you gotten a chance to look at the sensor connection and see if it is loose? Inspect the wires for any damage (rodents, etc)? Are you using Techstream to retrieve the codes?

The sensor is integrated into the hub assembly. I would look at the wires and the connection.

 

get a better bearing like timken next time,check your 12v battery too

 

Five out of six of your codes have nothing at all to do with a speed sensor.

Those battery voltage look fine, and I'm not a subscriber to the slightly-low-battery-causes-all-conceivable-codes school of diagnosis anyway.

But looking at the collection you've got, I'd be thinking seriously about some more general issue affecting communication ... whether rodent damage to wiring, deteriorated ground points, some kind of interference-generating aftermarket equipment plugged in ... that sort of thing.

-Chap

 

Hey! Did you eventually sort out your C0210 code?
I'm having the same problem.
What is 4-13 clear method?
I bought this car recently and the previous owner said last repair was bearing replacement about few months ago, and the abs light was on. I wonder if they have reset the error code after the replacement, to be honest, I doubt. At least there is no abs light on. I used Torque and it was clean, but I just found this new2me app, techbstream, which shows the error. So I'm thinking I should reset this code and see if it comes back. Would appreciate your help!

 

drive a couple blocks ut should clear in its own

 

did you ever get this figured out? I've been getting the same set of warning lights on my 2012 Prius v. Last spring the dealership told me it was a problem with the rear hub/speed sensors, so I replaced both rear bearings, and the problem went away for ~6 months. I didn't replace the wires at that point, but since the sensor is part of the bearing/hub assembly, I thought that took care of the issue. Now it's back, and I'm wondering if one of the wires is bad. The wires are cheap at RockAuto, but I don't want to sink time and money into something that isn't necessary.
Thanks for any updates!

 

Even without removing the wheel you can check it. It's visible if you just scoot under, plug-in is on the back side.

Pretty much middle of pic:



(If it's on there, solid, I would not attempt to pull it off for a check: it's retaining mechanism is a royal pain, and prone to break. Even broken it stays together pretty good.)

 

The sensor is protected by a clam shell designed plastic shroud .

Once the shroud is removed, not so bad to remove the sensor clip.

 

I've never managed to remove the #@%^ clamshell. Both my sides on mine come of real easy now. Drivers side I guess because installers messed up (I got hit in that corner maybe 6 years back, the whole rear axle was replaced), and the drivers side because I was determined to see how to remove it...

Even just relying on friction, they've never come loose.

 

Bull in a china shop from time to time, eh?

I had the repair manual procedure and knew what to look for when removing.

Slow and steady won that race.

 

Mine eventually got lose and I ripped off. I won't dare to play with the hub and bearings removal! It will get a new one when time comes..

 

Hi boss
Didi you find the solution for this problem?
I also have same code and I also change connecting wire and wheel hub and I tested the wire and wheel by switching connection from left to right so problem is not in wire and wheel hub problem is in system do you know how to fix it?