I have just installed my data system lowering module.

I bought a used one and it appears to be lowering and raising the car.

It does not seem like all 4 corners are even. I don't have the instructions on how to reset or play with the settings. If you have them and willing to share, please email me - amack4@me.com.





Thanks for your help on this and many other issues you all have posted about

 

this is all covered in another thread.

To reset do this:
With the ignition off, press and hold the Mode button while you switch the ignition on.


For the instructions look here. Sorry, all data system manuals are in Japanese. If I get the time I will try and translate a few of them.
680
http://www.datasystem.co.jp/support/...asc680_ope.pdf


680L
http://www.datasystem.co.jp/support/...sc680l_ope.pdf


Or go to the Club Lexus thread that explains this all in english.
https://www.clublexus.com/forums/ls-...fo-thread.html

If you have questions, I would ask them in this thread instead of starting a new thread for each individual issue.

 

I usually unplug mine and then plug it back in when that happens.

 

Yes, it best to go thru the instructions and get it right. I know although it shows its even, my front right sits a bit lower than the right. I corrected that with the module and now theyre both even. The rear is worked together so no adjusting left and right on the rear.

 

I wasn't able to get those instructions to work for me for some reason. I also don't have the icons on the left side of the module. No TEMS or bell.

I'll give it another shot though.
Thanks for your help and the Japanese instructions. At least I have some pics to look at. Lol

 

AMACK, I lost all my contact info but hit me up when you have a chance so I can lock you in again. Maybe we can get together shortly after the 1st and try and figure it out. At least you'll have something to compare side by side with mines there.

 

No TEMS? If you have factory Lexus air suspension, then you should have TEMS... Maybe Im wrong.

So heres the deal, Im not exactly fluent in Japanese. There is 27 pages and a lot of information on each. Im not going to be able to do this whole thing anytime soon. Here is the first page. If you have an idea of what page you need next let me know. Or just have fun looking at all the pics.

 

That's awesome. Thanks for doing this.

I'm not sure what the next pages should be.

I kinda what to reset everything and start over clean.

In case I didn't explain it right. I don't have the TEMS settings on the module. They don't show up anywhere. Per the instructions from the forumn instructions for he unit.

 

I'll try and knock out the whole thing as soon as possible.

 

Thanks for the hook up.

I am going to try and rest it again while I wait for the translated copies.

 

Anyone know if the controller will work on a 2013+ LS460?

 

It should but you'll need the wire harness for 2013+.