Vehicles With Heated Outer Mirror
1. Disconnect the negative battery cable..
2. Remove the outer mirror glass..
3. Verify that the resistance is as indicated in the table.

If not as indicated in the table, or if the resistance is not within the specification, replace the outer mirror grass..

Vehicles With BSM System
1. Disconnect the negative battery cable..
2. Remove the outer mirror glass..
3. Apply battery voltage to BSM indicator light connector (outer mirror glass side) terminal A, and connect terminal B to ground.

Verify that the BSM indicator light illuminates.
If there is any malfunction, replace the outer mirror glass..
Outer Mirror Garnish Removal/Installation
Outer Mirror Glass InstallationCamshaft Position (CMP) Sensor Inspection [Mzr 2.0, Mzr 2.5]
Visual Inspection
CAUTION:
When replacing the CMP sensor, make sure there is no foreign material on
it such as metal shavings. If it is installed with foreign material, the sensor
output signal will malfunction resulting from fluctuation in magnetic flux and
cause a deterioration i ...
Forced Ignition On [With Advanced Keyless Entry And Push Button Start System]
NOTE:
In order to perform a forced ignition ON, the M-MDS (IDS) is necessary. If
the servicing is being done outside of an Authorized Mazda dealership, contact
an Authorized Mazda dealership for instructions.
The forced ignition ON procedure forces a power supply to each part w ...
Taking Action
Take the appropriate action and verify that the warning light turns off.
KEY Warning Light
Take the appropriate action and verify that the warning light turns off.
...