APRILIA Tuono 125 Euro 4 User Manual

DIAGNOSTIC TOOL:PARAMETERS
Battery voltage
•
Example value with key ON: 12.0 V
•
Example value with engine on: 14.2 V
This is one of the values set by the ECU in the
event of recovery mode
Battery voltage before prior to Recovery mode
•
Example value with key ON: 12.0 V
•
Example value with engine on: 14.2 V
Value determined from signal read without taking
considering whether recovery mode is implemen-
ted
Diagnostics tool - Logic errors
Battery voltage P0560
•
Too high/Too low
Error cause
•
If too high: excessively high voltage detected at PIN 9 If too low: excessively low voltage
detected at PIN 9 Instrument cluster does not indicate this error even if in ATT state.
Troubleshooting
•
If too high: check that the voltage regulator is working correctly.
•
If too low: check voltage regulator connectors, engine-vehicle wiring harness connector and
ECU connector (check in particular for oxidation): if not OK, repair. If OK, check that resist-
ance of the Red/White cable from the voltage regulator connector to the ECU connector is
a few tenths of an Ohm; if not OK, repair the wiring harness. If OK, check that the alternator
is working correctly: if not OK, repair. If OK, check that the voltage regulator is working
correctly
Speed sensor
FRONT VEHICLE ABS SENSOR
Function:
Generates a signal used by the ABS control unit
to determine the speed value of the wheel.
Operation / Operating principle:
Magneto-resistive sensor: generates a square
wave signal with an amplitude of approximately 1V
between PIN3 and PIN12.
RS 125 - Tuono 125 - Euro 4 Electrical system
ELE SYS - 125

APRILIA Tuono 125 Euro 4 Specifications

General

Brand	APRILIA
Model	Tuono 125 Euro 4
Category	Motorcycle
Language	English