VESPA GTS 250 I.E. Workshop Manual page 172

Injection
1
2 Engine rpm sensor
3 Water temperature sensor
4 Immobilizer aerial
5
6
7
8 Key switch contacts
9
10 Engine stop switch
11
12
13
14
INJEC - 8
CIRCUIT DIAGRAM
Specification
Battery
Stop button
Fuse
Fuse
Fuse
Fuse
Fuse
Fuse
Starter button
Vespa GTS 250 I.E.
Desc./Quantity
12V - 12 Ah
30 A
3 A
10 A
7.5 A
15A
7.5 A