Side Stand Sensor - MOTO GUZZI Stelvio 1200 4V Service Manual

STELVIO 4V - 1200
the sensor. If the circuit is open, it means that the brown/purple cable from PIN 1 of the
sensor to PIN 33 of the BLUE connector is shorted to ground: restore the cable harness

Side stand sensor

Function
It tells the side stand position to the control unit.
Operation / Operating principle
If the gear is engaged and the side stand is unfolded, and therefore the circuit is open, the control unit
does not enable vehicle start-up or shuts off the engine if it is rotating.
Level in electrical circuit diagram:Start-up enabling switches
Location:
•
sensor: on side stand supporting plate
•
Connector: left side, near the starter motor
Electrical characteristics:
•
Side Stand Up: closed circuit (continuity)
•
Side Stand Down: open circuit (infinite resistance)
Pin-out:
1. Ground connection
2. Voltage 12 V (brown, sensor side)
NAVIGATOR: STATUSES
Side stand
Example value:retracted / extended
DIAGNOSIS
•
Indication on Navigator always EXTENDED: check the side stand sensor connector and the
ECU connector: if they are not OK, restore; if OK, disconnect both terminals from the sensor
and check continuity to ground of PIN 1 (blue/green, cable harness side): if there is not
continuity, restore the cable harness; if there is, check continuity of the green/brown cable:
if it is not OK, restore; if OK, replace the sensor.
•
Indication on Navigator always RETRACTED: disconnect the terminals from the sensor and
check if there is continuity between the two PINS, with stand down: if there is continuity,
replace the sensor; if the circuit is open, it means that the brown/green cable (cable harness
side) from PIN 2 of the sensor to PIN 38 of the BLUE connector is shorted to ground: restore
the cable harness.
Electrical system
ELE SYS - 77