9. Fuse No. 3; 15A
10.Engine stop switch
11.Fuse No. 2; 7.5A
12.Injection load remote controls
13.Fuse No. 5; 15A
14.Starter button
15.Start-up remote control switch
16.Electric fan remote control
17.Starter motor
18.Electric fan motor
19.Fuel pump
20.HV coil
21.Injector
22.Lambda sensor
23.Headlight remote control
24."WARNING" light
25."IMMOBILIZER" led
26.Diagnostics socket output
27.Coolant electric pump
Troubleshooting procedure
Engine does not start
ENGINE DOES NOT START IF ONLY PULLED
Possible Cause
Operation
Immobiliser enabling signal
System not encoded
System not efficient, repair according to the indications of the
self-diagnosis
Presence of faults detected by the self diagnosis
Pump relay
HV coil
Injector
Revolution timing sensor
Fuel system
Fuel in the tank
Fuel pump activation
Fuel pressure (low)
Injector capacity (low)
Power to the spark plug
Shielded spark plug cap HV coil (secondary insulation)
Parameter reliability
Coolant temperature
Distribution timing - injection ignition
Intake air temperature
End of compression pressure
End of compression pressure
Vespa GTS Super 125 i.e. (2009)
Injection
INJEC - 103
Summary of Contents for GTS Super 125 i.e. (2009)
Page 1: ...MANUALE STAZIONE DI SERVIZIO Vespa GTS Super 125 i e 2009 ...
Page 4: ......
Page 6: ...INDEX OF TOPICS CHARACTERISTICS CHAR ...
Page 31: ...INDEX OF TOPICS TOOLING TOOL ...
Page 43: ...INDEX OF TOPICS MAINTENANCE MAIN ...
Page 53: ...INDEX OF TOPICS TROUBLESHOOTING TROUBL ...
Page 57: ...INDEX OF TOPICS ELECTRICAL SYSTEM ELE SYS ...
Page 87: ...INDEX OF TOPICS ENGINE FROM VEHICLE ENG VE ...
Page 95: ...INDEX OF TOPICS INJECTION INJEC ...
Page 96: ...Injection Vespa GTS Super 125 i e 2009 INJEC 96 ...
Page 126: ...Injection Vespa GTS Super 125 i e 2009 INJEC 126 ...
Page 135: ...INDEX OF TOPICS SUSPENSIONS SUSP ...
Page 159: ...INDEX OF TOPICS BRAKING SYSTEM BRAK SYS ...
Page 174: ...INDEX OF TOPICS COOLING SYSTEM COOL SYS ...
Page 177: ...INDEX OF TOPICS CHASSIS CHAS ...
Page 189: ...INDEX OF TOPICS PRE DELIVERY PRE DE ...
Page 193: ...INDEX OF TOPICS TIME TIME ...