
the endless screw (however it must turn a bit): if not OK, place it correctly; if OK, replace the
variable geometry control unit.
Engine rpm sensor
Function
informs crankshaft position and speed to the Mar-
elli control unit
Operation / Operating principle
inductive sensor: sinusoidal-type generated volt-
age; two teeth are missing on the flywheel for the
reference position
Level in electrical circuit diagram:
Engine speed sensor
Location:
•
on the vehicle: on the clutch cover
•
connector: under the tank on the right
(3-ways black connector)
Electrical specifications:
0.79 kohm at ambient temperature
Pin out:
1. negative signal
2. positive signal
3. shielding with ground connection
DIAGNOSTICS INSTRUMENT:
PARAMETERS
Engine rpm:
rpm
CAUTION
BEFORE CARRYING OUT ANY TROUBLESHOOTING,
CAREFULLY READ THE GENERAL TROUBLESHOOTING
CONCEPTS FOR ELECTRICAL DEVICES AT THE BEGIN-
NING OF THE CHECK AND CONTROL SECTION IN THE
ELECTRICAL SYSTEM CHAPTER.
DIAGNOSTICS INSTRUMENT: STATUSES
Synchronised panel
•
No_under analysis_standby_Yes
DIAGNOSTICS INSTRUMENT: ELECTRICAL ERRORS
CAUTION
IF THE ELECTRIC CIRCUIT IS INTERRUPTED OR SHORT-CIRCUITED, NO ERROR IS DIS-
PLAYED. CHECK THE ENGINE SPEED SENSOR CONNECTOR AND THE MARELLI CONTROL
UNIT CONNECTOR: IF NOT OK, RESTORE; IF OK, CHECK THE CORRECT ELECTRIC CHAR-
ACTERISTICS OF THE SENSOR: IF NOT OK, REPLACE THE SENSOR. IF OK, CHECK THAT
THERE IS CONTINUITY ON BOTH CABLES, SUPPLY INSULATION AND GROUND INSULATION.
Electrical system
RSV4 Factory a-PRC
ELE SYS - 168
Содержание RSV4 Factory a-PRC 2009
Страница 1: ...SERVICE STATION MANUAL 898952 RSV4 Factory a PRC ...
Страница 4: ......
Страница 6: ...INDEX OF TOPICS CHARACTERISTICS CHAR ...
Страница 52: ...INDEX OF TOPICS SPECIAL TOOLS S TOOLS ...
Страница 60: ...INDEX OF TOPICS MAINTENANCE MAIN ...
Страница 84: ...INDEX OF TOPICS TROUBLESHOOTING TROUBL ...
Страница 94: ... 7 REPLACE THE STARTER BUTTON COMPONENT END Troubleshooting RSV4 Factory a PRC TROUBL 94 ...
Страница 95: ...INDEX OF TOPICS ELECTRICAL SYSTEM ELE SYS ...
Страница 249: ...INDEX OF TOPICS ENGINE FROM VEHICLE ENG VE ...
Страница 270: ...INDEX OF TOPICS ENGINE ENG ...
Страница 377: ... Turn the engine with the heads facing upward Tighten the screw 24 RSV4 Factory a PRC Engine ENG 377 ...
Страница 387: ...INDEX OF TOPICS POWER SUPPLY P SUPP ...
Страница 398: ...INDEX OF TOPICS SUSPENSIONS SUSP ...
Страница 436: ...INDEX OF TOPICS CHASSIS CHAS ...
Страница 460: ...INDEX OF TOPICS BRAKING SYSTEM BRAK SYS ...
Страница 472: ...INDEX OF TOPICS COOLING SYSTEM COOL SYS ...
Страница 483: ...INDEX OF TOPICS BODYWORK BODYW ...
Страница 494: ...Headlight fairing Working from both sides unscrew and remove the four screws Bodywork RSV4 Factory a PRC BODYW 494 ...
Страница 511: ...INDEX OF TOPICS PRE DELIVERY PRE DE ...