Mazda 3 Owner's Manual page 502

Signal
(Amber)
Forward
Obstruction The light turns on if the windshield and the radar
Warning/ sensor are dirty or there is a malfunction in the
Smart system.
City Brake
Support
(FOW/
SCBS)
Indicator
*
Light
KEY Warning Light
Take the appropriate action and verify that the warning light turns off.
Signal
The advanced key battery is dead.
The advanced key is not within the
operation range.
The advanced key is placed in areas inside
the cabin where it is diffi cult for the key to
be detected.
(Red)
(Flashing)
A key from another manufacturer similar to
the advanced key is in the operation range.
Without the ignition switched off, the
advanced key is taken out of the cabin, and
then all the door are closed.
Warning/Indicator Lights and Warning Sounds
Warning
Cause
Action to be taken
Verify the reason why the warning light is
illuminated on the audio display (page 7-24 ).
If the reason why the warning light is
illuminated is due to a dirty windshield, clean
the windshield.
If the warning light is illuminated because of a
dirty radar sensor, clean the front emblem.
For any other reasons, have the vehicle
inspected at an Authorized Mazda Dealer.
Action to be taken
Replace the battery (page 6-39 ).
Bring the advanced key into the operation
range (page 3-7 ).
Take the key from another manufacturer
similar to the advanced key out of the
operation range.
Bring the advanced key back into the
cabin.
*Some models.
If Trouble Arises
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