2014 Toyota Tundra Platinum

Have an issue with the a/c, runs but in slow mow or sometimes does not come on. Tap on the dashboard and a/c engages, sometime full, sometimes low blow on high settings. Turn off engine and restart and issue is resolved, sometimes two or three re-starts. Anyone have any ideas. I am due for a software update, could it be related?

 

Welcome from NY.

Hopefully one of the Toyota techs on here will chime in with the answer.

 

Welcome Lets see that 14 Platinum. It might be the resistor for fan motor, had a similar problem with my chevy and that was the problem.

 

also have issues with all four door locks taking a dive, can hear them trying to engage. any of this related to software update?

 

Don't have that problem.

 

It’s either blower motor or resistipor. Mines doing same, going to take in

 

VERY doubtful any software update will improve AC or door lock issues.
Purely electrical, components or loose connection somewhere. Two different problems.

Good luck!