Mazda 2 Owner's Manual page 135

Mazda2_8CL7-EA-12H_Edition1 Page135
Monday, June 18 2012 1:48 PM
If the warning light illuminates again even
after the tire pressures are adjusted, there
may be a tire puncture. Replace the
punctured tire with the temporary spare
tire (page 7-6).
NOTE
A tire pressure sensor is not installed to the
temporary spare tire. The warning light will
flash continuously while the temporary spare
tire is being used.
Warning light flashes
When the warning light flashes, there may
be a system malfunction. Consult an
Authorized Mazda Dealer.
qSystem Error Activation
When the warning light flashes, there may
be a system malfunction. Consult an
Authorized Mazda Dealer.
A system error activation may occur in
the following cases:
When there is equipment or a device
l
near the vehicle using the same radio
frequency as that of the tire pressure
sensors.
When using the following devices in
l
the vehicle that may cause radio
interference with the receiver unit.
A digital device such as a personal
l
computer.
A current converter device such as a
l
DC-AC converter.
When excess snow or ice adheres to
l
the vehicle, especially around the
wheels.
When the tire pressure sensor batteries
l
are exhausted.
When using a wheel with no tire
l
pressure sensor installed.
When using tires with steel wire
l
reinforcement in the side walls.
When using tire chains.
l
Form No.8CL7-EA-12H
Black plate (135,1)
Starting and Driving
qTires and Wheels
CAUTION
When inspecting or adjusting the tire
air pressures, do not apply excessive
force to the stem part of the wheel
unit. The stem part could be
damaged.
Changing tires and wheels
The following procedure allows the
TPMS to recognize a tire pressure sensor's
unique ID signal code whenever tires or
wheels are changed, such as changing to
and from winter tires.
NOTE
Each tire pressure sensor has a unique ID
signal code. The signal code must be
registered with the TPMS before it can work.
The easiest way to do it is to have an
Authorized Mazda Dealer change your tire and
complete ID signal code registration.
When having tires changed at an
Authorized Mazda Dealer
When an Authorized Mazda Dealer
changes your vehicle's tires, they will
complete the tire pressure sensor ID signal
code registration.
When changing tires yourself
If you or someone else changes tires, you
or someone else can also undertake the
steps for the TPMS to complete the ID
signal code registration.
1. After tires have been changed, switch
the ignition ON, then back to ACC or
OFF.
2. Wait for about 15 minutes.
Driving Your Mazda
5-27