1. Disconnect the negative battery cable.
2. Remove the center panel module.
3. Remove the screws.

4. Pull the center box forward, then disengage the tabs
5. Disconnect the LDC unit connector.
6. Install in the reverse order of removal.
Lower panel removal/installation
Glove compartment removal/installationMazda 6 Service Manual: Power brake unit inspection
Warning
The following inspection methods are the simple inspection methods
to judge the function of power brake.
If there is malfunction in power brake unit, replace the power
brake unit as a component.
Power Brake Unit Function Check (Simple Method)
Step 1
1. With the engine stoppe ...
Mazda 6 Service Manual: Foreword
When the customer reports a vehicle malfunction, check the malfunction
indicator lamp (MIL), HOLD indicator light flashing, and PCM memory for
diagnostic trouble code (DTC), then diagnose the malfunction according to
following flowchart.
- If the DTC exists, diagnose the applicable ...