Horn Control - APRILIA RS 125 Euro 4 Service Manual

RS 125 - Tuono 125 - Euro 4
Starter button: on right hand switch set
Connector: ...
Electrical specifications
•
Button released: open circuit
•
Button pressed: closed circuit
Diagnostic tool - Parameters and statuses
•
Starting request - (Absent, Present,
Closed Loop, Closed)
Diagnostics tool - Logic errors
Starter button P0512 - signal not valid
Error cause
•
Fault in the switch (lock) of the engine start-up or short circuit to ground
Troubleshooting
•
Check if the button remains in start position; if not OK, restore, if OK check that there is no
short circuit to ground of the grey/red cable; if it is not, restore. If it is OK, replace

Horn control

Testing voltage: 13 V (nominal 12 V)
Input: < 3.5 A
level indicators
Sensor operation check
•
Lift the fuel tank.
•
Disconnect the connector.
•
With a tester check the values between
the male terminals inside the connec-
tor.
Correct value: Warning light off: approximate-
ly 1 kOhm.
Electrical system
ELE SYS - 119