If Trouble Arises; Warning/Indicator Lights and Warning Sounds; If the tire pressure monitoring system warning light illuminates or flashes, or the tire - Page 519

7–31

If Trouble Arises

Warning/Indicator Lights and Warning Sounds

*Some models.

Signal

Warning

(Flashing)

Tire Pressure 

Monitoring System 

Warning Light

*

If the tire pressure monitoring system has a malfunction, the tire pressure warning 

light flashes for about 1 minute when the ignition is switched ON and then continues 

illuminating. Have your vehicle checked by an Authorized Mazda Dealer as soon as 

possible.

WARNING

If the tire pressure monitoring system warning light illuminates or flashes, or the tire 

pressure warning beep sound is heard, decrease vehicle speed immediately and avoid 

sudden maneuvering and braking:

If the tire pressure monitoring system warning light illuminates or flashes, or the tire 

pressure warning beep sound is heard, it is dangerous to drive the vehicle at high 

speeds, or perform sudden maneuvering or braking. Vehicle drivability could worsen 

and result in an accident.

To determine if you have a slow leak or a flat, pull over to a safe position where you can 

check the visual condition of the tire and determine if you have enough air to proceed 

to a place where air may be added and the system monitored again by an Authorized 

Mazda Dealer or a tire repair station.

Do not ignore the TPMS Warning Light:

Ignoring the TPMS warning light is dangerous, even if you know why it is illuminated. 

Have the problem taken care of as soon as possible before it develops into a more 

serious situation that could lead to tire failure and a dangerous accident.

(Red)

(Illuminate)

KEY Warning Light

If any malfunction occurs in the keyless entry system, it illuminates continuously.

CAUTION

If the key warning indicator light illuminates or the push button start indicator light 

(amber) flashes, the engine may not start. If the engine cannot be started, try starting it 

using the emergency operation for starting the engine, and have the vehicle inspected 

at an Authorized Mazda Dealer as soon as possible.

Refer to Emergency Operation for Starting the Engine on page 

4-10.

Security Indicator 

Light

If the engine does not start with the correct key, and the security indicator light remains 

illuminated or flashing, try the following:

Make sure the key is within the operational range for signal transmission. Switch the 

ignition off, and then restart the engine. If the engine does not start after 3 or more tries, 

contact an Authorized Mazda Dealer.

(Amber)

High Beam Control 

System (HBC) 

Warning Light

*

The light remains turned on if there is a problem with the system. Have your vehicle 

inspected at an Authorized Mazda Dealer.

NOTE

If the windshield area in front of the Forward Sensing Camera (FSC) is fogged or 

obstructed, the light turns on temporarily. If the light remains turned on, there may be a 

problem with the system.

Mazda3_8FL6-EA-16F_Edition2.indb   31

2016/08/10   17:39:28