I have a 2007 Expy EL 4x4 EB with the DEATC that has the three "zones" (driver, passenger, rear). Is there a diagnostic program built into the control unit?
I remember my kiddos 97 Grand Marquis has a basic diagnostic program in the HVAC unit and didn't know it the Expy did as well.
I wanted to check since mine seems to have lost it's icy mojo and the temperature control isn't as good as it used to be.
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I remember my kiddos 97 Grand Marquis has a basic diagnostic program in the HVAC unit and didn't know it the Expy did as well.
I wanted to check since mine seems to have lost it's icy mojo and the temperature control isn't as good as it used to be.
Sent from my moto z3 using Tapatalk
