I guess ¯\_(ツ)_/¯ .... Maybe you didn't get the computer updated so it is some older software set. You just said basically "works on my truck" like I tell my spouse "not a mind reader". Break Break... Does anyone else have a similar problem. I've had an intermittent U1117 code maybe twice a year.
I'm sort of at a wits end here. I have a 2013 Land Cruiser that doesn't remote start from the key fob anymore. The click click click hold type. Did Toyota disable this. I really haven't found exactly what I'm looking for regarding answers.