9. Engine temperature sensor
10.incomplete
11.(+) lambda probe
12.Engine stop switch
13.(+) engine speed sensor
14.(-) fuel injector
15.(-) engine speed sensor
16.Diagnostics output
17.Immobilizer LED
18.Pin short-circuited with pin 26
19.(-) low-beam automatic ignition
20.(-) injection load remote control
21.Lambda probe
22.(-) HV coil
23.incomplete
24.Start up enabling
25.incomplete
26.Ground lead
EMS circuit diagram
1. 12V - 10Ah Battery
Injection Vespa LX 125 - 150 i.e.
INJEC - 152