AEB Galileo AEB170TC Manual Instrucciones De Montaje página 19

Component description
For the purpose of carburetion adjustments, the Oxygen Sensor provides information to the
COMPUTER about the quantity of oxygen existing in the exhaust gases. If a high level of
oxygen is present in the exhaust, the carburetion is LEAN (small amount of fuel). If a low
level of oxygen is present in the exhaust, the carburetion is RICH (large amount of fuel).
To sort out the signal carrier wire of an Oxygen Sensor, we recommend using a digital
multimeter. Set the instrument to measure DC; put a probe to battery GROUND; with the
other probe check which wire carries a variable voltage. It is important that the Oxygen
Sensor is hot before performing this test.
OXYGEN SENSOR
SETTING TYPE
GREY AND
PURPLE WIRE
O2 Sensor type
Type of O2 sensor simulation
O2 sensor reading delay
The stepper motor has the function of modulating the flow of the GAS taken in by the
engine. It maintains optimal values of carburetion in any operational condition. To that end,
the "GALILEO" processes the THROTTLE POSITION SENSOR, OXYGEN SENSOR and RPM
SIGNALS.
SETTING TYPE
Maximum actuator position
Minimum actuator position
Full throttle option
Actuator position during full throttle
STEPPER MOTOR
Full throttle TPS
Cut-Off option
Lower RPM Cut-Off threshold
Actuator position during Cut-Off
Optional default lock
Default locked value
Is170TC-0 Rev. 211004-0
VEHICLE CONFIGURATION MENU
ACTIVE SETTING
0-1 V
0-5 V type A
0-5 V type B
5-0 V type A
5-0 V type B
0,8-1,6 V
Open circuit
Ground simulation
Square wave
5-1275 seconds
VEHICLE CONFIGURATION MENU
ACTIVE SETTING
20-240 steps
20-240 steps
DISENGAGED
ENGAGED
20-240 steps (to enable this option it is
necessary to enter a Full throttle option
"ENGAGED" at which this option is engaged)
0-5 V
DISENGAGED
ENGAGED
0-8000 RPM (to enable this option it is
necessary to enter a Cut-Off option
"ENGAGED" at which this option is engaged)
20-240 steps
DISENGAGED
ENGAGED
20-240 steps (to enable this option it is
necessary to enter a Optional default lock
"ENGAGED" at which this option is engaged)
English
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