Ah, interesting. Being the driver, I've never experienced it firsthand but it sounded electronic to me. I've seen threads about cleaning the mechanism, so I think I'll give that a try:
https://forum.ih8mud.com/threads/stupid-lock-up-on-seatbelt.264884/#post-4108647
Hi all,
I'm having an issue on my 1994 FZJ and haven't found a good match by searching.
Every so often, when there is someone sitting in the front passenger seat, the seat belt tensioner will activate. You can hear it make a very brief noise and the belt gets tighter. I'm not talking about...