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How do you turn off ECT power on a Lexus?

I drive a 2006 Lexus LS430. My ECT Power light is on and I can’t figure out how to get rid of it. How do you turn off ECT power on a Lexus?

avatar
Melanie Mergen · Updated on
Reviewed by Shannon Martin, Licensed Insurance Agent.
The ECT options on a
Lexus
LS430 can be confusing! To turn off the ECT power light on your
Lexus LS430
, you’ll need to switch to another driving mode.
To select a driving mode, look for the ECT (electronic control transmission) switch, which will have three options:
  • PWR: Power mode for powerful acceleration
  • ECT: Normal mode for normal driving conditions
  • SNOW: Snow mode for driving on slippery road surfaces
You can refer to your owner’s manual for more information about each driving mode.
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