Air conditioning problems
Top problems
Air conditioner not blowing air
2008 Toyota Sienna 210000 miles
Front air conditioner not blowing, but the back air works
16 reports
1
BL
Good day to your question the blower fuse has gone bad or the fan itself is bad it need to be checked and replaced
Vote helpful1
IT
Front was working then would all of a sudden cut off, but if i kept it on a straightway it would come back on but after this last time it didn't
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AS
Sienna 2008 front blower fan is not running,control modile A/C light is on, fan speed indicator is functioning as normal, connected the fan directly to the battery terminals was running fine, stillcan't figure out what wrong? Rear blower works normal, fusible link under the hood looks good apparently but Ididn't replace it or removefor inspection. Any Ideas will be appreciated.
1
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GO
Same problem as above same kind vehicle and yr
Vote helpfulJI
El aire acondicionado delantero no enfría bien pero el central si
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CommentAc problem
2008 Toyota Sienna 186 miles
Whenever I turn on the ac button it won't respond and the blower fan won't turn on either
Rear AC turns off randomly.
2011 Toyota Sienna Van 200000 miles
While driving the rear A/C will turn off. The green power light will go out and the fan will stop. The front A/C is unaffected and blows cold. After this happens I can turn it right back on without any issues.
1 report
No AC or lights on panel
2007 Toyota Sienna 252000 miles
AC just stopped blowing and all the lights on control panel went out. Rear power doors don't work and can't open sunroof
Rear AC not blowing
2014 Toyota Sienna Van 240000 miles
There is no air coming out of the rear AC vents.
2 reports
Problema con el fusible ac 5a no esta donde supuestamente deve de ir
2001 Toyota Sienna Toyota xle sienna 2001 140000 miles
Tengo una toyota sienna xle 2001 y donde tiene que ir rl fusible 5a aribita del relay no lo Trae y no puedo cargar de gas al aire acondicionado pueden ayudarme por favor. Necesito ponerle gas refrigerante y no se que puedo hacer
AC is not working had o ring seals replaced last summer / worked well 
Solved
2016 Toyota Sienna 2.6 102000 miles
NO AC - compressor is running but no cooling / condenser fan is not running. Possible low / leaked out freon ?
2 reports
Best answer (according to Vulcan Rider)
Vulcan Rider from United States 6 months ago
I had to take it into a repair shop - it was out of freon - they rechecked for a leak - filled it - ran for 2 hrs - called to say it was done - THEN called back to say it was still leaking and the rear lines to the back of the cab under the frame had rusted out -!! :( so $600.00 of OEM steel lines + labor + 2nd recharge of freon and all is well. Just upset they missed the leak at the then "1st die color test " - :( But they have done a good job on other items that I could not fix at home -So I may return as needed. As long as it works for the next 10 years I will be happy ! so IF ANY ON HAS AC LEAKS - make sure you or the shop checks under the frame back to the rear AC vents. !
CommentMy mechanic fixed a no start put a starter. Now my vans air-conditione
2005 Toyota Sienna 29860 miles
Ac, radio, defrost do not go on.
1 report
Yep my radio, ac don't work and passenger sliding door window won't come down or up
CommentGas Spew from tank
2019 Toyota Sienna 45000 miles
I drove several hours on a 100° day, air conditioner blasting. Gas tank was 3/4 full. Went to open cap to top it off, and roughly a gallon of gas spewed out of it all over me and the ground. Started driving again, 2 hours later i stopped and waited in shade for 20 minutes, turned the gas cap again, and it hissed at me like a cat, no gas came out. No engine light, no messages.
AC not working
2005 Toyota Sienna Can/3.3 178000 miles
AC compressor not getting current from Dashboard to fuse box relay.
8 reports
Ac compressor coming on and off
2010 Toyota Sienna Ac light blicks 5600 miles
Ac light blinking after driving a while
3 reports
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