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LEGEND OF THE WIRING DIAGRAM OF
ELECTRIC, AND IGNITION-INJECTION
SYSTEMS (see page 247)
1) R.H. twist grip switch
2) Key-operated switch
3) Ignition relay
4) Fuse box
5) Turn indicator flasher
6) Ligths relay
7) Starter motor
8) Starter solenoid
9) Battery
10) Coolant temperature sensor
11) Fan relay
12) Electric fan
13) Rear right-turn indicator
14) Tail light
15) Number plate light
16) Rear left-turn indicator
17) Fuel tank with fuel pump and fuel level
sensor
18) Diagnostic socket
19) Coil (front cylinder)
20) Coil (rear cylinder)
21) Spark plug (front cylinder)
22) Spark plug (rear cylinder)
23) Injector (front cylinder)
24) Injector (rear cylinder)
25) Throttle position sensor
26) Timing sensor
27) Coolant temperature sensor
28) Computer “Marelli”
29) Injection relay fuses
30) Horn
31) Regulator fuse 40A
32) Regulator
33) Generator
34) Neutral light switch
35) Oil pressure switch
36) Rear STOP light switch
37) Front STOP microswitch
38) L.H. twist grip switch
39) Air pressure sensor
40) Air temperature sensor
41) Instrument panel
42) Digital display
43) Front left-turn indicator
44) Headlamp
45) Front right-turn indicator
46) Injection relay
Wire color coding
Bk Black
Bn Brown
G Green
Gr Grey
Lb Light blue
P Pink
R Red
V Violet
Y Yellow
Y-G Yellow-Green
R-B Red-Black
Y-Bk Yellow-Black
O-Bk Orange-Black
G-W Green-White
Gr-R Grey-Red
V-Bk Violet-Black
W-R White-Red
G-B Green-Blue
G-Bk Green-Black
Gr-Bk Grey-Black
R-G Red-Green
W-B White-Blue
O-W Orange-White
R-B Red-Blue
Legend of fuse box (4)
Pos. Description Rat.
A-1 Main 30 A
B-2 High and low beams 15 A
C-3 Direction indicators, pilot lights, 7.5 A
tail lights and instrument panel
lights
D-4 Stop, warning horn 7.5 A
E-5 Digital display 3 A
F-6 Spare fuse 15 A
G-7 Spare fuse 7.5 A
H-8 Spare fuse 3 A
3b_st2.pm6 20-10-2009, 10:15105