FixVault

System Description

WARNING: This page is about a different car, the 2008 Lexus IS F. However, it is still accessible from the selected car via links, so may be relevant.
  1. GENERAL 
    1. The blower volume has 4 levels controlled by operating the dial-type climate control seat switch, which is located in the console box.
    2. Whether the blower is ON or OFF can be determined by checking if the climate control seat switch indicator light is ON or OFF.
    3. The blowers of both seats are controlled by the air conditioning amplifier assembly (A/C ECU).