connector: if not OK, restore; if OK, check continuity of brown and black cables: if not OK,
restore cable harness; if OK, check motor electrical characteristics and replace it.
•
If thermal overload protection: replace the instrument panel.
•
If shorted to negative: disconnect the valve connector and check, with key set to ON, if there
is continuity with ground at PIN 4 of the connector: if there is ground connection, disconnect
also the instrument panels connector and if it is still present, restore the brown cable; if there
is not ground connection, replace the instrument panel; if there is not ground connection,
check, with key set to ON, if there is continuity with ground connection at PIN 5 of the con-
nector: if there is ground connection, disconnect also the instrument panel connector and if
it is still present, restore the black cable; if there is not ground connection, replace the in-
strument panel; if there is not ground connection, check if PIN 4 or PIN 5 on the motor are
in continuity with ground connection: if it is in continuity, replace the motor.
•
If shorted to positive or short circuit between both cables: disconnect the instrument panel
connector and check, with key set to ON if there is voltage on PIN 4 and PIN 5 of the con-
nector: if there is, restore cable harness; if there is not, check, with key set to OFF and
disconnecting also the valve connector, if both cables are insulated between them: if they
are not insulated, restore cable harness; if insulated between them, it is possible that there
is a shorted to positive inside the motor or instrument panel: it is necessary to replace one
of the two components to identify which of them is faulty.
Exhaust valve potentiometer P0193
•
shorted to positive / shorted to negative, open circuit.
Error cause
•
If shorted to positive: excessive voltage has been detected at PIN 10 of the instrument panel.
If shorted to negative, the circuit is open: low voltage has been detected.
Troubleshooting
•
If shorted to positive: disconnect the valve connector and check, with key set to ON, if there
is voltage at PIN 2 of the connector: if there is voltage, disconnect also the instrument panel
connector and if there is voltage, restore cable harness; if there is not voltage, replace in-
strument panel, if there is not voltage, replace motor.
•
If shorted to negative, the circuit is open: check the valve connector and instrument panel
connector: if not OK, restore; if OK, check continuity on the brown/black cable: if not OK,
restore; if OK, always with two connectors disconnected, check ground insulation: if there
is ground continuity, disconnect also the instrument panel and if it is still present, restore the
cable harness; if there is not ground continuity, replace the instrument panel; if there is not
ground continuity, replace the motor.
DIAGNOSIS INSTRUMENT: LOGIC ERRORS
Exhaust valve position P0190
Electrical system
RSV4 Factory
ELE SYS - 212
Содержание RSV4 FACTORY
Страница 1: ...SERVICE STATION MANUAL 894159 RSV4 Factory ...
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 83: ...INDEX OF TOPICS TROUBLESHOOTING TROUBL ...
Страница 92: ...INDEX OF TOPICS ELECTRICAL SYSTEM ELE SYS ...
Страница 224: ...INDEX OF TOPICS ENGINE FROM VEHICLE ENG VE ...
Страница 244: ...INDEX OF TOPICS ENGINE ENG ...
Страница 340: ... Turn the engine with the heads facing upward Tighten the screw 24 Engine RSV4 Factory ENG 340 ...
Страница 350: ...INDEX OF TOPICS POWER SUPPLY P SUPP ...
Страница 361: ...INDEX OF TOPICS SUSPENSIONS SUSP ...
Страница 399: ...INDEX OF TOPICS CHASSIS CHAS ...
Страница 422: ...INDEX OF TOPICS BRAKING SYSTEM BRAK SYS ...
Страница 434: ...INDEX OF TOPICS COOLING SYSTEM COOL SYS ...
Страница 444: ...INDEX OF TOPICS BODYWORK BODYW ...
Страница 455: ...Headlight fairing Working from both sides unscrew and remove the four screws RSV4 Factory Bodywork BODYW 455 ...
Страница 470: ...INDEX OF TOPICS PRE DELIVERY PRE DE ...
Страница 475: ... Fit the two seater saddle RSV4 Factory Pre delivery PRE DE 475 ...