A/C Amplifier Inspection: Notes
WARNING: This page is about a different car, the 2003 Mazda Protege5 and 2003 Mazda Protege. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
- A/C amplifier controls A/C signal as shown in the figure at right.
- Remove the glove compartment.
- Pull out the A/C amplifier with the connector still connected.
- Turn the ignition switch to ON position.
- Measure the voltage at each A/C amplifier terminal or climate control unit terminal and refer to the terminal voltage list.
- If not as specified, inspect the parts listed under "Action" and the related wiring harness.
- If there is no malfunction under "Action", replace the A/C amplifier.