ABS issues LX570

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Joined
Sep 19, 2019
Threads
9
Messages
81
Location
66020
I’m having intermittent abs issues on my wife’s 2013 LX570. Comes and goes. Throws abs, center diff lock, trac off, and multiple other lights. When the lights are on I can scan it and it says left rear speed sensor. Which I replaced. Along with the rest of them. Looked at wiring and cannot find any visible issues.

Also says that the car was driven without the steering angle position sensor initialized and a low voltage code.

Driving, mostly at slow speeds, you’ll get abs activation but every thing still works. Then when the lights come on it will kill all abs. So no more shudder. Then the lights will go away and it will be fine for a few days. Then start over again.

Trying to see if anyone else has ran into this issue and has a potential fix.
 
How old is the battery?

Have you checked for water in the kick panels under the door sill trim?
 
How old is the battery?

Have you checked for water in the kick panels under the door sill trim?
Battery is a brand new one from Lexus. I thought that might be it as well.

I have not checked the water under kick panels yet. Is there one in particular I should look at or all?
 
Battery is a brand new one from Lexus. I thought that might be it as well.

I have not checked the water under kick panels yet. Is there one in particular I should look at or all?
Right side can happen from both the cowl and sunroof, left side is usually sunroof only.

So by the odds do the right first. But it could be either. They’re both very easy.

 
My buddy is having the same issue but on his 2001 100 series.
It says right rear wheel sensor, which we took it off, cleaned...light went away for a little while and came back.
 
Right side can happen from both the cowl and sunroof, left side is usually sunroof only.

So by the odds do the right first. But it could be either. They’re both very easy.


I’ll give that a try thanks
 
My buddy is having the same issue but on his 2001 100 series.
It says right rear wheel sensor, which we took it off, cleaned...light went away for a little while and came back.
I had it happen a couple times on my 100 but only when it was very cold.
 
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