Hi Guys

My Lexus LS460 (model year 2006), has 93000 miles and i got ABS-Break-System error. All lights goes on, PCS/VCS and more...always when it's high temparature outside.
After 24h sometimes, the lights goes off, and everything looks normal. I got the message "i should immediately stop the vehicle and don't continue."
My garage could detect errors in the board computer, that the ABS Actuator is defect, but they dont know witch party exactly, it's the ABS Pump Assy or the ABS Actuator.
I looks more for the ABS Pump Assy.

I know that these parts are very expensive. Here in Switzerland about $4'000.-, completely, ABS and Pump. I just look in ebay and i found the OEM ABS Actuator but with different OEM-Numbers..
Anyone knows whats the different is between these parts? 44510-50070 / 44510-50080 / 44510-50090? I got also different part numbers for the ABS Pump Assy... which one does i need for my ls460 (year 2006)?

Thank you guys for help

 

Did you do a google search on the part numbers? Different part numbers can mean different model manufacture dates and or US versus Foreign models.

 

I found the part number of my LS460, it's 44510-50070 for the actuator. its possible that different model's uses different parts, my LS460 is a europe version.
The pump assy/break booster part number is 47070-50040, both parts would be about 2500 US Dollars... :-(

 

Sounds about right. Sorry to say.