47
11. Wait for
2 minutes
to let the particulate filter cool down.
Figure 5-16 Sample of DPF function (screen 6)
12. Press
drop out
to exit the DPF function.
5.5 BMS RESET
The Battery Management System (BMS) allows the scan tool to
evaluate the battery charge state, monitor the close-circuit current,
register the battery replacement, and activate the rest state of the
vehicle.
This function enables you to perform a resetting operation on the
monitoring unit of the vehicle battery, in which the original low battery
fault information will be cleared and battery matching will be done.
Battery matching must be performed in the following cases:
The main battery is replaced. Battery matching must be performed
to clear original low battery information and prevent the related
control module from detecting false information. If the related
control module detects false information, it will invalidate some
electric auxiliary functions, such as automatic start & stop function,
sunroof without one-key trigger function, power window without
automatic function.
Battery matching is performed to re-match the control module and
motoring sensor to detect battery power usage more accurately,
which can avoid an error message displayed on the instrument
cluster.
