Key system error?

85,000 MILES
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ALBUCK
  • MEMBER
  • 1 POST
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?
Feb 5, 2023 at 1:09 PM
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STRAILER
  • ✓Experienced Mechanic
  • 55,554 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.
Feb 6, 2023 at 4:45 AM
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