Key system error?

Tiny
ALBUCK
  • MEMBER
  • 2017 NISSAN ALTIMA
  • 85,000 MILES
Out of nowhere my car would not start and it's saying a key System error check owner's manual. What could the problem be?
Sunday, February 5th, 2023 AT 9:09 PM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 43,047 POSTS
It could be the key remote has a weak battery or you have something that is causing the interference with the radio frequency of the key. Check out this service bulletin from Nissan and I have included how to change the battery out as well. Check out the images (below). Please let us know what you find. We are interested to see what it is.
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Monday, February 6th, 2023 AT 12:45 PM

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