the heater is constantly on, air conditioning off

Asked by marmir Feb 27, 2015 at 07:55 PM about the 2011 Toyota Corolla LE

Question type: Maintenance & Repair

Suddenly like something broke inside the nob my 2011 Toyota Corolla start blowing only
heat. The air conditioning blow heat as well. Even when the fan is off I still feel the hot air
coming out. Any ideas what went wrong please? I have Limited Powertrain warranty - 7
years till 2018 (i am on only 52000 miles)

2 Answers

1,205

Either the blend door broke or the actuator is not working properly.

1 people found this helpful.

Unfortunately the Power Train warranty will not cover that, sorry to bear that news. But bandit seems to be on the right track. But just for a try, there is a fuse that controls those. Check fuse #28 in the fuse box behind the flip-down coin holder, left of steering wheel. It's in the middle row, last one on right.

2 people found this helpful.

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