A/C code 21
Jun 25, 2010 | 09:09 AM
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From: VA
A/C code 21
According to the book, it Code 21 - Open or Short in Solar Sensor Circuit.
Yes I did it in bright sunlight...
Anyone knows how can I fix this? My AC is not blowing cold..
Jun 25, 2010 | 10:40 AM
Joined: Aug 2009
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From: MA
Code 21 I am 99.99999% positive is main o2 sensor...
Jun 25, 2010 | 11:12 AM
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Joined: Jun 2008
Posts: 1,756
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From: VA
I'm talking about the code off the climate control for seeing what wrong with your AC...
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1993 ,
21 ,
ac ,
air ,
circuit ,
code ,
codes ,
condition ,
lexus ,
open ,
sc300 ,
sc400 ,
sensor ,
short ,
solar
A/C code 21
