APRILIA TUONO 1000 Workshop Manual page 268

TUONO 1000
20 TAIL LIGHT
Number plate light
21 AUXILIARY FUSES
A - From key to: light relay, stop, horn, parking lights (5 A).
B - From key to: turn indicators, instrument panel (5 A).
C - From battery to: key-operated positive to E.C.U. (5 A).
D - From battery to: speed sensor, fuel pump, relay, starter,
oxygen sensor (15 A).
E - From battery to: fan relay, coils, injectors, air flaps,
camshaft position sensor (15 A).
F - From ignition switch to: high beam, low beam (20 A).
NOTE There are three spare fuses (G).
22 MAIN FUSES
H - Battery charge and vehicle electric loads (red and
red/white wires) + immobilizer (30 A).
I - injection loads (red and red/black wires) (30 A).
NOTE There is one spare fuse.
23 INTAKE PRESSURE SENSOR
Membrane sensor, in which the deformation of a membrane
is transformed in an electric signal.
It is located under the air box.
The sensor is connected with the throttle body via two lines.
Power supply 5V measured across pins 24a and 24b and
24a and 24c.
Output voltage: at 350 mbar = 1.07V, at 950mbar = 3.76V
12 V – 5 W
CYCLE PARTS
7 - 13