my speedometer and tachometer needles don't light up, along with the gas gauge needle sort of half working. I understand that these are fairly common problems, and was wondering if there's an easy solution, or if i'd have to spend big bucks at a lexus dealer?

by the way, the left part of the air conditioner screen doesn't illuminate either.

 

try http://lextech.org/osCommerce/

 

You can PM aliga and ask him if he has a used climate unit.

 

If your having problems with your speedo and climate illumination- go to lextech- thats your best bet- goodluck

 

 

The advice to send your cluster to Lextech.org is the best advice that you will get concerning the gauge cluster. However, your symptoms suggest two problems. One with the lighting up of your needles (Lextech can solve that) and gauges that do not work correctly.
Read my thread to see how I solved that last problem.
https://www.clublexus.com/forums/sho...d.php?t=214801