BYD F7-1, F7-2, F7-3
Owner’s Manual
Instrument and Controller Operation 1-
52
alarm, continue driving until the tire
temperature or tire pressure reduces.
4) Fast leaking alarm
When one or more tires leak and the
rate is greater than or equal to
30Kpa/min, and the system is running,
TPMS will send fast leaking alarm
signal within 1min, and indicate the
location of the flat tires.
If the car has started leaking alarm,
please stop and check failure tire
immediately, and make sure that the
tires do not have failure before
driving.
5) Abnormal signal alarm
When the system is running, the
system tests automatically and sends
alarm signal in 10 minutes if any
failure is detected.
6) Real-time display of tire pressure
value
In running condition, TPMS displays
the pressure value of each tire.
III. Alarm display description
Tire pressure fault
warning light is:
Alarm
content
Display
mode
Recommen
ded
operation
Tire
pressur
e is too
low
①
Tire
pressure
fault light
is lit
②
Tire
pressure
value
becomes
yellow
Please
check the
appropriate
tires for the
slow leaking,
and inflate
the air
pressure to a
reasonable
range
Tire
pressur
e is too
high
①
Tire
pressure
fault light
is lit
②
Tire
pressure
value
Please
check the
appropriate
tires for the
high
pressure,
and inflate
becomes
yellow
the air
pressure to a
reasonable
range
Fast
leaking
①
Tire
pressure
fault light
flashes
②
Tire
pressure
value
becomes
red
Please
check the
appropriate
tires for the
leaking
Abnorm
al signal
①
Tire
pressure
fault light
flashes
and is lit
②
Tire
pressure
value
displays
abnormal
signal
Please
check
whether the
tire
monitoring
module is
normal, and
whether in
large electric
field for a
long time