HI

I have Lexus ls400 2000 after washing the car full wash the following issue were observed..

1- A/C stops working
2- Driver seat setting not working
3- Transmission indicators in the dashboard not working
4- outside temp not working.
5- Engine temp gauge not working.


The car is working fine only the listed issues were there.


We checked all the fused and it was fine.


Can you help me locate the relay or the related fuses?
Or what could be the problem.



Thank you