BYD SEAL - Page 47

Steering system fault warning
light
●
When the steering system is faulty,
this warning light is steady on. It is
recommended to bring the vehicle to
a BYD authorized dealer or service
provider for inspection.
REMINDER
●
The steering system features an
electric motor to reduce the force
required to turn the steering
wheel.
●
When turning the steering wheel,
a hum may be heard from the
running motor. This does not
indicate that the motor is faulty.
●
Do not turn the steering wheel
to its limit position for more
than 󽗉ve seconds, otherwise the
temperature protection will be
activated and the steering system
will be damaged or steering will
become heavy.
●
If you have turned the steering wheel
frequently with the vehicle staying put
for a long time, the steering wheel may
become di󽗋cult to turn even if the
warning light does not turn on. This is
not a fault.
●
To prevent steering system
overheating, the power assist e󽗈ect
will be reduced if the steering wheel
has been frequently turned with the
vehicle staying put for a long time. As
a result, the steering wheel become
di󽗋cult to turn. In this case, reduce
steering frequency or power o󽗈 the
vehicle. The system will recover
within 10 minutes.
WARNING
●
If the steering system warning
light goes on, immediately park
the vehicle safely, and contact a
BYD authorized dealer or service
provider.
Zero position indicator light
●
If the vehicle loses power due
to abnormal operations such as
connecting/disconnecting low-voltage
batteries or fuses, when the power
supply of the vehicle is restored, the
zero position indicator light on the
instrument cluster lighs up.
●
In this case, it is necessary to perform
zero self-learning operation of the
steering wheel angle, namely: Turn
the steering wheel slowly and fully
to the left and right respectively, and
release it after 2-5s. Then shut down
the engine and wait for over 10s.
Restart the vehicle, the indicator light
disappears, the learning is over.
Low-voltage power system fault
warning light
●
If this warning light turns on while
driving, it indicates that there is a
problem with the DC system or the
low-voltage power system. Turn o󽗈
devices such as the A/C, fan, and radio,
and pull over the vehicle immediately
if it is safe to do so. It is recommended
to contact a BYD authorized dealer or
service provider for rescue as soon as
possible.
Powertrain fault warning light
●
If the powertrain fails, this warning
light turns on.
46