Check efficiency of fuse No. 2 of 7.5A, a 7,5A live
control unit power supply, after removing the cen-
tral cover of the shield.
Check there is voltage between pins 22 and 26 of
the interface wiring for around two seconds when
switching to «ON».
Check the resistance of primary coil between pin
22 of the interface wiring and the Black-Green ca-
ble of the injection load remote control base, that
can be reached by removing the shield central
cover, with the control unit disconnected and the
remote control disconnected.
Resistance of the primary = 0.5 ± 8% Ohm
Injection Vespa LX 125 - 150 i.e.
INJEC - 178