Mazda 3 2004 - Key Inspection

Warnings and Cautions
about Key Battery
Replacement
CAUTION
Make sure the battery is installed
correctly. Battery leakage could occur
if it is not installed correctly.
When replacing the battery, be
careful not to touch any of the
internal circuitry and electrical
terminals, bend the electrical
terminals, or get dirt in the
transmitter as the transmitter could
be damaged.
There is the danger of explosion if
the battery is not correctly replaced.
Dispose of used batteries according
to the following instructions.
Insulate the plus and minus
terminals of the battery using
cellophane or equivalent tape.
Never disassemble.
Never throw the battery into fire or
water.
Never deform or crush.
Replace only with the same type
battery (CR2032 or equivalent).
How to Replace the Key
Battery
Replace with a new battery before the
key becomes unusable.
The following conditions indicate that
the battery power is low:

The KEY indicator light (green)
flashes in the instrument cluster.

The system does not operate and the
operation indicator light on the
transmitter does not flash when the
buttons are pressed.

The system's operational range is
reduced.
Incorrect battery replacement
operation may damage the key.
Replacing the battery at an Authorized
Mazda Dealer is recommended.
If replacing the battery by yourself,
heed the following instructions.
1. Remove the lower cover while
pressing the knob in the direction
of the arrow.
Inspection and Servicing/Cleaning
Key Inspection
9-46
Mazda3_8LX5-EA23E_Edition2_new 2023-4-17 20:22:43