B1242 code

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Old Aug 10, 2021 | 12:36 PM
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Zelaya's Avatar
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2012 TL SH-AWD
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B1242 code

Hello,

So I'm experiencing issues with my Acura TL 3.7. So I recharged my AC but noticing every time I adjust the fan or temperature I don't get any cold air. Have someone having the same issues. I know is not the compressor or AC pressure switch. The code is pulling is a B1242. Any helpful information will be appreciated.
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Old Aug 10, 2021 | 03:41 PM
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needs a mechanic to properly diagnose where the error is...
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Old May 27, 2024 | 11:19 AM
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From: Brooklyn, NY
Originally Posted by Zelaya
Hello,

So I'm experiencing issues with my Acura TL 3.7. So I recharged my AC but noticing every time I adjust the fan or temperature I don't get any cold air. Have someone having the same issues. I know is not the compressor or AC pressure switch. The code is pulling is a B1242. Any helpful information will be appreciated.
An open or short in the passenger's mode control motor circuit (see DTC
B1242 OR DTC INDICATOR E AND MODE: AN OPEN OR
SHORT IN THE PASSENGER'S MODE CONTROL MOTOR
CIRCUIT)
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