Readout for A/C flashing on 2006
05-13-2022, 12:29 AM
#1
Melting Slicks
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Location: Opelousas, Lousiana
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Readout for A/C flashing on 2006
A/C works great, but the readout (temperature, fan, Etc.) flashes on and off. Any ideas what could cause this?
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crawfish333 (05-13-2022)
05-13-2022, 09:29 AM
#3
Drifting
To reset the HVAC control unit:
Press both defroster buttons and the fan speed up button together, all three at the same time. Acts like a soft reset for the system.
To calibrate the HVAC ventilation mode door actuator:
1. Turn OFF the ignition.
2. Remove the battery positive voltage circuit fuse of the HVAC control module (HVAC/PWR SND 10A located in passenger side footwell).
3. Wait 60 seconds, then reinstall fuse. Important: The module memory will not clear if the battery positive voltage circuit fuse is reinstalled in less than 60 seconds.
The following 2 users liked this post by ClothSeats:
crawfish333 (05-13-2022),
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