APRILIA SL 750 SHIVER Service Station Manual page 128

Electrical system
Side stand sensor
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 unfol-
ded, 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 wiring diagram:start-up enabling
switches
Location:
•
on the vehicle: on the side stand
•
connector: left side, near the Marelli
control unit
Electrical characteristics:
•
Side Stand Up: closed circuit (continu-
ity)
•
Side Stand Down: open circuit (infinite
resistance)
Pin-out:
1. Ground connection
2. Voltage 12V
CAUTION
BEFORE CARRYING OUT ANY TROUBLESHOOTING, CAREFULLY READ THE GENERAL CON-
CEPTS OF ELECTRICAL TROUBLESHOOTING FOUND AT THE BEGINNING OF THE CHECKS
AND CONTROLS SECTION IN THE ELECTRICAL SYSTEM CHAPTER.
AXONE: STATUSES
Side stand
Example value:up/down
Indication on Axone always down: check the connector: if not OK, restore; if it is OK, disconnect the
two terminals from the sensor and check continuity to ground of PIN 1: if there is no continuity, restore
the cable harness; if there is, replace the sensor.
Indication on Axone always up: 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 from sensor PIN 2 to ENGINE connector PIN 6 is short circuit to
ground: restore the cable harness.
ELE SYS - 70
SL 750 SHIVER