ToyLexmods

Hi gang,

I have a DataSystem controller for those of you that have air suspension. Allows full adjustment on the fly for all your air suspension settings with memory and shock damping control as well. This unit will work on all LS,SC models with air suspension. The ecu harness will need to be hardwired...very easy. I can send pics to those interested. Unit in perfect condition. $250

ToyLexmods

Here are some pics of the unit. Each corner of the car can be adjusted from the head unit....super low to super high...sitting still to cruising down the road.

ToyLexmods

Another...

ToyLexmods

Sold.

mjr24

Dave,
Check your PM thing regarding the SC400 cornering lamps please.
Matt

pascualjr

This same AST554 air suspension controller is back up for sale. I have other vehicle repair priorities at this time.

Please PM or e-mail me at pascualjr@yahoo.com. to negotiate price.

pascualjr

The AST554 has been sold.

Thanks to all.

LSPiNoY

iTrader: (1)

i am selling the air suspension controller that is listed above. it is currently on my 1990 Lexus LS 400 and i got it functioning the sensors(tells what height the suspension is at) and the powering of the unit itself. it was installed by a professional automotive electrician. the only thing that wasn't able to work was the lowering/raising of the car with the controller, which can be obtained through decoding. the original seller(toylexmods) told me that it would work for all LS 400 models. if you know a lot about decoding the ecu or want to try to do this project this is would be great for you. i will provide the same instructions that were given to me and also my wiring diagram from the 1990 LS 400. all wires will be labelled. let me know if you are interested. $250 shipped...

-alex

LSPiNoY

iTrader: (1)

bump this

LSPiNoY

iTrader: (1)

TTT

XxLS400xX

just a quick question...

i see the suspension controller
and the harness
isnt it just plug and play?

on the rspec website it shows that you just connect the harness to one side of the airsuspension controller then the other end to the contoller.

I hope they are not lieing.

LSPiNoY

iTrader: (1)

yeah .......THEY ARE!!!!!!!!! i just didnt do in depth research in buying this air suspension controller from a clublexus member. im not saying all of the clublexus members are like this, but the guy who sold it ripped me off big time. it isn't even for my year lexus as he said it was for "all Lexus LS and SC with air suspension". anyhow the r spec controllers have individual harnesses but can be used on different cars. make sure u buy the right harness for the right air suspension controller. it should be just a plug and play, instead of the BS this guy made me do(try to trial and error wires). the harness comes in a harness not in seperate wires...therefore its called plug and play. the website doesnt lie its legit just not 100% sure if its compatible with the U.S. version Lexus LS 400.

XxLS400xX

thanks alot.

Have u tried looking for the harness for the older version like what you have. Maybe u can get it to work.

{-.-}

ToyLexmods

its not easy to find harness or parts you need on an old controller. the manufactor does not make them no more or the parts you need.

Its not worth it!!

for those interested Get a new top of the line controller. You own a lexus why waste your money on something old out dated.

ASE 664 yen 33000

plus you need the harness 13000

For those that are looking to buy one TRUST ME on this one.