APRILIA DORSODURO FACTORY ABS 2011 Service Station Manual page 129

Manuals by Motomatrix / www.motomatrix.co.uk / The Solution For Lost Motorcycle Coded Keys.
DORSODURO FACTORY ABS
NAVIGATOR: PARAMETERS
Front Cylinder Intake Pressure
example value: 1003 mbar
Pressure read by the front sensor.
Rear Cylinder Intake Pressure
example value: 1004 mbar
Pressure read by the rear sensor.
Front Cylinder estimated Intake Pressure
example value: 1003 mbar
Pressure estimated by the control unit according to the throttle position.
Rear Cylinder estimated Intake Pressure
example value: 1004 mbar
Pressure estimated by the control unit according to the throttle position.
NAVIGATOR: ELECTRICAL ERRORS
Front cylinder air pressure sensor P0105 - short circuit to positive / open circuit, short circuit to
negative.
Error cause
•
If shorted to positive: excessive voltage has been detected at PIN 34 of the VEHICLE con-
nector.
•
If the circuit is open, shorted to negative: voltage equal to zero has been detected at PIN 34
of the VEHICLE connector.
Troubleshooting
•
If short circuit to positive, see that the parameter of the front Cylinder Intake Pressure on
the diagnosis instrument reads approx. 1200 mbar; disconnect the large connector from the
filter box: if the value does not vary, it means that the cable is shorted between the filter box
connector and the control unit connector; restore the cable harness. If the value varies,
reconnect the filter box connector and disconnect the sensor connector: if the value does
not vary, it means that the cable is shorted between the filter box connector and the sensor
connector; restore the cable harness. Replace the sensor if the value varies.
email: info@motomatrix.co.uk
Electrical system
ELE SYS - 129