Throttle Position Sensor - MOTO GUZZI Stelvio 1200 NTX Service Manual

STELVIO 1200 NTX

Throttle position sensor

Function
In charge of telling the control unit the position of
the throttle valves.
Operation / operating principle
The throttle valve position sensor works as a var-
iable resistance according to the throttle rotation.
Level in wiring diagram:Throttle and idle motor
Location:
•
sensor: on the right cylinder throttle
body
•
connector: on the potentiometer
Electrical characteristics:
•
PINS A-C: throttle closed approx. 2.5
kOhm; throttle open approx. 1.5 kOhm.
•
PINS A-B: approx. 1.1 kOhm
Pin-out:
•
PIN A: ground connection
•
PIN B: supply voltage +5V
•
PIN C: potentiometer signal
THE CONNECTION DIAGRAMS ARE IN THE ELECTRICAL SYSTEM SECTIONS; PAY ATTENTION
TO THESE DIAGRAMS AS THEY SHOW THE CONNECTOR/COMPONENT AS VIEWED FROM
THE CABLE HARNESS SIDE, THAT IS LOOKING AT THE CABLES WHEN GOING OUT OF THE
"MAIN" CABLE HARNESS AND INTO THE CONNECTOR/COMPONENT.
CAUTION
BEFORE CARRYING OUT ANY TROUBLESHOOTING, CAREFULLY READ THE GENERAL TROU-
BLESHOOTING CONCEPTS FOR ELECTRICAL DEVICES AT THE BEGINNING OF THE CHECK
AND CONTROL SECTION IN THE ELECTRICAL SYSTEM CHAPTER.
AXONE: FUEL INJECTION SYSTEM
AXONE: PARAMETERS
Throttle
Example value: 4.9°
AXONE: STATUSES
Throttle position
Example value:Released/Pressed/Full load
Indicates if the throttle potentiometer is open or closed in the released position.
AXONE: ELECTRICAL ERRORS
Throttle actuator position sensor P0120
Revente Interdite - Revendita Vietata - Resaling Forbiden - Wiederverkauf Verboten
Electrical system
ELE SYS - 63