Heater A/C Problem

[achunter]

I'm wondering if anyone else is having similar problems. My 07 XLE heater and A/C controls keep changing as I drive, the heater will shut it self off or the temp on the passengers side will increase as I drive or on a 4 degree day the air cond will come on. I've had to the dealer and they can't duplicate the problem.On a good note the dash rattle is gone!!

Thanks

[njerald]

Read your Owners Manual........

[98CamryLE]

Originally Posted by achunter

I'm wondering if anyone else is having similar problems. My 07 XLE heater and A/C controls keep changing as I drive, the heater will shut it self off or the temp on the passengers side will increase as I drive or on a 4 degree day the air cond will come on. I've had to the dealer and they can't duplicate the problem.On a good note the dash rattle is gone!!

Thanks

If you have your system set to "AUTO", the a/c might come on or go off (but the indicator light shouldn't actually change), the fan speed might increase or decrease, and the mode might change without notice. It automatically will adjust to what the computer thinks is the best operation to keep you comfy and the windshield clear.

What it won't do is change the temperature setting. (If you set it at 68 degrees, the computer will never change the temperature setting up or down.)

If the system is malfunctioning and it never seems to do it at the dealer- what I would do is keep a digital camera with video abilities in the glove box or center console. (If you have such a camera) If the system starts going nuts, pull over and start taping- and then play the tape back for the dealer.