wildman350

I've read numerous of post on C L trying to figure out what to do....

I have a 2006 Is350 and one morning out of nowhere my power steering went out and me being a genius not know my car has an electronic power steering i bought PS Fluid and got home didn't find where to put it signed up for CL and found it was electronic.
anyways I've been stuck for about a week now with out my car. it sucks seeing my car just sit there..

so yesterday my buddy got a hold of Diagnostic Machine.. and i got code

C1554 POWER SUPPLY RELAY FAILURE

PLEASE HELP..

thanks

- J.

Gville350

iTrader: (10)

You might need a new Power Steering control module.

wildman350

yea thats what I've came down too. tomorrow ill be hunting one down tomorrow..

Thanks.

- J.

Gville350

iTrader: (10)

Here's some helpful info about "upgrading" your steering ecu to a "sport" or ISF ecu to get the desireable "heavier" wheel feel :

https://www.clublexus.com/forums/is-...ering-ecu.html

GL!