pk2007 Posted April 15, 2023 Share Posted April 15, 2023 Hi Forum, Just bought used聽 RX400H 2006 and trying to figure out how i can setup backdoor opening without unlocking car before. Google search didn't return any useful information. Manual says " The back door can be set to be opened without being unlock first - ask you Lexus Dealer ford details"聽 Is it really only dealer can change how to unlock back door? no internet hacks? 馃槈聽 聽 on the same topic also want to have all doors opened when i press my remote聽 聽 Quote Link to comment Share on other sites More sharing options...
ROBKOWSKI Posted April 16, 2023 Share Posted April 16, 2023 Its a safety feature.聽 I don't think you can change it.聽 Just curious how many miles on your RX?聽 What's your average MPG?聽 Quote Link to comment Share on other sites More sharing options...
pk2007 Posted April 16, 2023 Author Share Posted April 16, 2023 i got it with 160K and my milage is around 20-22 mostly city driving.聽 Quote Link to comment Share on other sites More sharing options...
RX400h Posted April 17, 2023 Share Posted April 17, 2023 I remember from when ours was new that there are certain changes to functions that only the dealership can do. There could be an electronic tool that they plug into the OBD II port, that is now available to the public. Quote Link to comment Share on other sites More sharing options...
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