Product Info

www.thinkcar.com
THINKTOOL X10
19
b) After the ECU is powered off, the memory of the ECU memory is lost, and throttle matching is
required.
c) After replacing the throttle assembly, throttle matching is needed.
d) After replacement or disassembly of the air inlet, the coordination of ECU and throttle body to control
the idle speed is aff ected, so it is necessary to carry out throttle matching.
e) After the throttle is cleaned, the characteristics of the idle throttle potentiometer do not change, but at
the same throttle opening, the air volume has changed, idle control characteristics have changed, and
then throttle matching is required.
5.3 SAS Reset
Steering angle learning is to fi nd the relative zero position of the vehicle running in a straight line. With
this position as a reference, ECU can calculate the exact angle of left and right steering. Generally, after
the replacement of steering angle position sensor, the replacement of steering system mechanical parts
(e.g. steering machine, steering column, rod ball head, horn), four wheel positioning, body repair, etc., it
is required to do the steering angle reset to zero.
5.4 BAT. Match
Battery replacement is to use the automobile diagnosis equipment to reset the monitoring unit of the
vehicle battery, remove the original fault information about the insuffi cient battery power, make it match
again, and make the monitoring unit monitor with the relevant information of the existing accumulator as
the standard.
Situations where battery matching is required:
a) When replacing the main accumulator, it is necessary to use battery matching to clear the original
information of insuffi cient power, so as to avoid the failure of some auxiliary electronic functions of
the vehicle when the relevant control module detects false information, such as automatic start and
stop function, failure of one-key trigger function of the skylight, and failure of automatic function of the
electric window.
b) The battery monitoring sensor uses the battery matching function to match the control module with
the monitoring sensor again, so as to detect the use of battery power more accurately and prevent
the meter to prompt error information resulting in misinformation.
5.5 Bleeding
When the ABS system contains air, it is necessary to exhaust the brake system through the ABS
exhaust function, so as to restore the brake sensitivity of the ABS system. In addition, in the replacement
of ABS computer, ABS pump, brake master pump, brake sub-pump, brake pipeline and brake oil, it
needs to use the ABS exhaust function to exhaust the ABS system.
5.6 Brake Reset
When the brake pad is used to a certain thickness, the brake pad induction line can be abraded. At
the moment, the brake pad induction line will convey a signal induction line to the vehicle computer,
prompting to replace the brake pad. Brake pad reset is needed after replacement, otherwise the vehicle
will continue to alarm.
Situations where reset is required:
a) After the brake pad is replaced and the brake pad abrades the sensor.
b) The brake pad indicator lights on.
c) After the short circuit of the brake pad sensor line is repaired.
d) After the servo motor is replaced.