Air Temperature Sensor - APRILIA DORSODURO 1200 ABS - ATC Service Station Manual

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Manuals by Motomatrix / www.motomatrix.co.uk / The Solution For Lost Motorcycle Coded Keys.
DORSODURO 1200 ABS - ATC

Air temperature sensor

Function
it tells the control unit the intake air temperature in
order to calculate oxygen presence so as to opti-
mise the petrol quantity necessary for correct com-
bustion
Operation / Operating principle
NTC type sensor (resistance sensor, inversely
variable with temperature)
Level in wiring diagram:
Temperature sensors
Location:
sensor: on filter box left side, next to
rear throttle body
connector: on the sensor
Electrical characteristics:Resistance
at 0 °C (32 °F): 32.5 kΩ ± 5%
at 25 °C (77 °F): 10.0 kΩ ± 5%
Pin out:
1. 0-5 V signal
2. Ground connection
DIAGNOSIS INSTRUMENT: PARAMETERS
Air temperature
Example value with key ON: 45 °C (113 °F)
In case of recovery, this value is set by the control
unit
Air temperature pre Recovery
Example value with key ON: -40 °C (-40.0 °F)
Value drawn from the signal read without taking
into account any recovery: the value in the exam-
ple refers to an open circuit
CAUTION
BEFORE CARRYING OUT ANY TROUBLESHOOTING,
CAREFULLY READ THE GENERAL TROUBLESHOOTING
CONCEPTS FOR ELECTRICAL DEVICES AT THE BEGIN-
NING OF THE CHECK AND CONTROL SECTION IN THE
ELECTRICAL SYSTEM CHAPTER.
DIAGNOSIS INSTRUMENT: ELECTRICAL ERRORS
air temperature sensor P0110
email: info@motomatrix.co.uk
Electrical system
ELE SYS - 151

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