Key is not detected Lexus Ls400 2004
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Driver School Candidate
Joined: Oct 2015
Posts: 3
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From: South Carolina (SC)
Key is not detected Lexus Ls400 2004
Hello,
I have a 2004 ls400 that will not start. The key fob will unlock the doors and activate the mirror lights but won't unlock via the sensor on the door handle. I have tried deactivating the smart key system and the car just simply doesn't start. I have tried starting it with the metal key and it gives me the same "key is not detected". I can't get the car started whatsoever, so any help would be much appreciated.
Thanks!
I have a 2004 ls400 that will not start. The key fob will unlock the doors and activate the mirror lights but won't unlock via the sensor on the door handle. I have tried deactivating the smart key system and the car just simply doesn't start. I have tried starting it with the metal key and it gives me the same "key is not detected". I can't get the car started whatsoever, so any help would be much appreciated.
Thanks!
Pole Position
Joined: Feb 2007
Posts: 264
Likes: 7
From: Poulsbo, WA
It may be either the wheel needs to be turned slightly to engage the key lock or the key itself needs to be paired to the car again. Not sure about the later but try turning the wheel slightly while turning the key.
Thread Starter
Driver School Candidate
Joined: Oct 2015
Posts: 3
Likes: 0
From: South Carolina (SC)
If it were a matter of the steering wheel being locked, would the "key is not detected" still pop up on the dash?
Also, how would I re-pair the key to the car?
Thread Starter
Driver School Candidate
Joined: Oct 2015
Posts: 3
Likes: 0
From: South Carolina (SC)
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Wesleyg
LS - 1st and 2nd Gen (1990-2000)
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Sep 30, 2010 07:55 AM
