2002 Toyota Sequoia automatic door locks

2002 TOYOTA SEQUOIA
148,000 MILES • V8 • 4WD • AUTOMATIC
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JCORD25
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  • 1 POST
I have a 2002 Toyota Sequoia with factory installed automatic door locks and anti-theft system, and an after-market AutoMate Keyless Entry System. Recently, the doors keep trying to lock over and over while driving (even though they are already locked.) The doors do unlock normally as soon as the vehicle is put into Park, but will lock back sometimes when the door is still open and sometimes after we have exited the vehicle.
Feb 18, 2010 at 3:55 PM
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MATHIASO
  • ✓ASE Certified Mechanic
  • 1,209 POSTS
  • ASE Certified Mechanic
Hello jcord25 Either one of the door unlock detection switch or the door switch might be shorted or there is a short at the instrument panel junction box(see diagrams for location and diagrams for testing procedure)


https://images.2carpros.com/forum/automotive_pictures/46384_0900c152801b0b30_2.jpg


https://images.2carpros.com/forum/automotive_pictures/46384_0900c152801b0b31_2.jpg

(sending the diagrams to your email)
Feb 20, 2010 at 7:31 PM
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