Climate Control Unit Inspection [Full-Auto Air Conditioner]: Notes
WARNING: This page is about a different car, the 2009 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.
- Remove the climate control unit. See CLIMATE CONTROL UNIT REMOVAL/INSTALLATION [FULL-AUTO AIR CONDITIONER] .
- Connect the climate control unit connector.
- Connect the negative (-) lead of the tester to body ground.
- Switch the ignition to ON
- By inserting the positive (+) lead of the tester into each climate control unit terminal, measure the voltage according to the terminal voltage table
- If there is any malfunction, inspect the parts under "Inspection item (s)".
- If the parts under "Inspection item (s)" are found to be normal, replace the climate control unit.
- If there is any malfunction, inspect the parts under "Inspection item (s)".