Search Results for ‘climate control’

Owners, are you STILL able to use HVAC ON for extended periods greater than an hour? A well-known owner reports this capability has been disabled by Toyota. Background: On his excellent YouTube channel, Tellvia (a 2021 Sienna owner) reported the following one month ago in an update comment...

2006 sienna xle limited awd separate dual climate control for driver, passenger, and rear. On the driver side, there's always a little bit of heat coming out even when AC is on LO. Last year the climate controllers or actuators or blend door were repaired or replaced at the dealer because...

Hi, For the last few days I have been having climate control issues: 1- I can't change the direction of air to anything else except face. (Defogger is very important specially during rainy/snow season). 2- Blows out hot air from 65 onwards. A/C will turn on ONLY at low. Please help, if anyone...

Hi everyone, I've got a 2008 Sienna CE with manual climate control. I've been having a malfunction with the climate system where it will randomly blast heat and only occasionally stay cool. To temporarily get rid of the issue until I can troubleshoot further I decided to remove the climate...

Sometimes the A/C works but it intermittentenly switches to heating. A/C switch itself is malfunctioning (on and off) too. What is potentially causing this?

Hi all, I'm having a problem with the rear air being stuck on a/c- the blower works just fine. I dismantled the right rear interior paneling and located what I believe to be two motors (not sure which is the blend door actuator). The motor on top seems to be working. I also see a door, which...

The climate control in my 2011 Sienna resets / turns off after I turn off the car. Whatever I had it set to--heat, AC, fans--after turning off the car for a while, the climate control simply turns off. The light for the defroster is amber, but no systems are running. It doesn't happen each...