Toyota Repair Problems? Ask a Mechanic for Answers ASAP
Hi, my name is ***** ***** I will be happy to assist with this today.In some cases, I may need more info to assist better.I apologize for any delay.I am here Sundays through Thursdays from around 5 am to 2 pm Mountain time.If you respond and I do not respond back right away I will do so as soon as I can.
From what you have described here this sounds like a fault with the door lock ECU itself or a relay acting up.This won't be an issue with the key fobs themselves.What needs to be done is to have the fault codes read out/checked using a compatible scan tool to see what codes are set than those codes can then be diagnosed to then locate and repair this issue here.Electrical testing will need to be done as well to help pinpoint which component for sure is causing this issue needing replaced.
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