APRILIA 1115-2, Руководство по ремонту

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ELECTRIC SYSTEM
RSV mille
6 - 11
6.4.3 ELIMINATING ELECTRONIC SYSTEM FAULTS
ACCORDING TO THE INFORMATION SENT UP
ON THE DISPLAY
a
WARNING
Take care around the high voltage in the ignition sys-
tem.
Never disconnect connections with the engine run-
ning.
Whenever work is performed in the ignition system,
always make sure the ignition switch is set to “
1
”
and the battery disconnected, unless otherwise indi-
cated (when disconnecting the battery, disconnect
the negative pole “–” first).
a
CAUTION
All measurements must be taken with the compo-
nents at a temperature of 20 °C (68 °F).
General instructions regarding the elimination of
faults: as soon as the fault has been located, remove
the defective component.
◆
Perform the checks indicated in the following chapters:
– 6.4.6 (CHECKING THE CAMSHAFT POSITION
SENSOR);
– 6.4.5 (CHECKING THE PICK-UP);
– 6.4.11 (CHECKING THE INTAKE PRESSURE
SENSOR);
– 6.4.10 (CHECKING THE THROTTLE VALVE PO-
TENTIOMETER);
– 6.4.8 (CHECKING THE COOLANT THERMISTOR
OPERATION).
If the engine does not start and the diagnostics fail to de-
tect any fault, check (in the given order) whether:
– the fuel pump is working properly, see 6.5.2 (CHECK-
ING THE FUEL PUMP);
– the injectors are working properly, see 6.4.12 (CHECK-
ING THE INJECTORS);
– the connector for the antitheft device fitting is connect-
ed properly (located under the passenger seat and col-
oured white);
– the ignition switch is working properly, see 6.7
(SWITCHES);
– the engine shutoff switch is working properly, see 6.7
(SWITCHES);
– the main 30A fuses and secondary 15A fuses have
blown, see 6.15 (CHANGING THE FUSES);
– the engine shutoff relay is working properly, see 6.5.4
(CHECKING THE ENGINE SHUTOFF RELAY);
– the battery is working properly, see 2.4 (BATTERY)
and 6.11 (BATTERY);
– the safety logic is working properly, see 6.6 (IGNITION
SAFETY SYSTEM);
– the fall sensor is working properly, see 6.4.7 (CHECK-
ING THE FALL SENSOR).
Release 00/2002-10
- 00