Congratulations. It's not that uncommon though, these trucks are unkillable!
Yep, me too;
My 1998 is fully functional (and quite pretty) and my 1991's only one intermittent wipers control functionality away from being fully functional.
OK, that's not counting the AC which, does not work.
Oh don't get me wrong, it runs great and all the accessories work including the cruise control and the power mirrors (YAP!).
The seats are MUCH more comfortable than the ones in my 1998 JX.
The wipers work on low and high, the fluid sprinkler works, it's just that the intermittent wipers (delay) don't. So in a light drizzle, I have to either keep them no low, or activate them by hand.
Scrapyards don't have that controller (the relay is in the arm along with the cruise control) and the dealer wants 385$ for it, much more than I'd be willing to pay for it.
Oh, the remote starter works fine too...
1991 JLX, 180.000kms. Auto and fully loaded.