Mechanics

HVAC CONTROLS

2009 Toyota Corolla • 100,000 miles

No power to hvac controls. No lights blower operation or modes. No access to scan tool to check modules or communication but all fuses and relays appear to be working. No aftermarket equipment is installed. No check engine light only the a/c controls are not working.
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Transam122
August 19, 2013.



You would have to test for power to the control for a start if fuses are good. Hope you tested them instead of a visual inspection.

KHLow2008
Aug 20, 2013.