jeff31 Posted December 1, 2023 Share Posted December 1, 2023 How can I turn off this high pitch tone, not the chimes, when i press the start button. On the youtube聽 videos聽 I never hear that tone when they press the start button, you just hear the chimes. Anybody else have this issue? The tone really hurts my ears. Quote Link to comment Share on other sites More sharing options...
RX400h Posted December 1, 2023 Share Posted December 1, 2023 Since your RX is new, you may want to have the dealership's service person tell you whether that sound can be "coded out" by them or whether you can do it, yourself. Quote Link to comment Share on other sites More sharing options...
Solution jeff31 Posted December 5, 2023 Author Solution Share Posted December 5, 2023 Turns out, the rear seat(s) have to be in a certain position on startup. They should have caught this at delivery, but didn't.聽 Adjusting the rear seat stopped the high pitched tone. Quote Link to comment Share on other sites More sharing options...
RX400h Posted December 6, 2023 Share Posted December 6, 2023 Now that was a brain-twister! I'm glad you figured it out.馃憤 Quote Link to comment Share on other sites More sharing options...
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