
52
Select
Select
End the check
Select [Pr] in the popup
menu after pressing the
center pushbutton or press
the left part of the center
switch, and the etc. menu
will reappear.
In-1 Airflow sensor voltage 1
Pressure sensor voltage
In-2 Airflow sensor voltage 2
(For a twin airflow car only)
Thrt Throttle sensor voltage
(For a car with a throttle sensor only)
Knk Knocking sensor output value
(For a car with a knocking sensor only)
The airflow sensor voltage, pressure sensor voltage, throttle sensor voltage, and knocking
sensor output value are checked.
After wiring, each connection can be checked for normality and each sensor status can be
checked. When setting the throttle sensor type on the previous page, it is necessary to
check the throttle sensor voltage.
Regarding a vehicle provided with multiple knocking sensors, the sensor output value of
each knocking sensor signal is checked, and wiring is performed to a sensor signal wire
with the highest output value.
2
.
Select [Sensor Chk] in the
etc. menu
1
.
Select [etc.] in the
main menu
Main menu
etc. menu
or
Pr
3.
The sensor check mode is set
or
Pr
or
Nx
NOTE
●The knocking sensor output value is raw data including noise that was obtained
from the genuine knocking sensor. Accordingly, a higher numeric value than the
actual knocking level is displayed. This is not abnormal. (Not a knocking level)
or
Decide
Decide
Go back
Go back
【etc.】→【Sensor chk】
Sensor check
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