a/c issues

My 16 Tacoma is blowing cold air (59F) thru the vent on the left of the steering wheel. 75F and the vent to the right of the steering wheel and 90F at the vent by the passengers window. I don't think it's lost it's charge because I don't think I'd be getting 59F at the drivers vent if it needed recharging. I'm assuming a blend door motor in inop. Where should I begin looking?

Also, I have a Snap-on 134 a/c manifold with quick connectors. These don't fit my Tacoma. They appear to be too big. Does Toyota have their own size? Are adaptors available?

Thanks for the help.

 

It's probably because of the weird refrigerant they use. Fuckin 4123yzfanm or some shit.

 

R1234yf is really no different (behavior-wise) except that it's flammable. That's awesome, right?

If you have dual zone, your blend door is borked GM style. If not, you blend door is REALLY borked

 

I know some people love him and some people hate him but Scotty Kilmer just had a quite similar scenario on a 2008 Highlander. It was low refrigerant. Here’s a link if you’re interested.

https://youtu.be/YTNrrQSmVJ0

 

Fuck he's the worst