APRILIA SCARABEO 500 2008 Service Station Manual page 217

SCARABEO 500
Diagnosis guide
1 - Minimum oil pressure warning light on with hot engine.
CONTINUE - go to point 2
2 - Remove the electric connector of the minimum pressure switch.
Check that the warning light turns off.
YES - go to point 3 NO go to point 11
3 - Check the actual oil pressure.
CONTINUE - go to point 4
4 - Remove the switch and fit the specific tool with the relevant gasket.
Specific tooling
AP8140181 Fuel pressure check tool
020434Y Fitting for oil pressure check
- Remove the dipstick with the oil filler plug and insert a plug with the temperature probe supplied with
the specific tool. Insert the probe to feel contact with the crankcase bottom and pull back a few milli-
metres.
Specific tooling
020331Y Digital multimeter
CONTINUE - go to point 5
5 - Measure pressure with cold and idling engine.
Specification
20°C Temperature
1400 rpm
~ 4.5 bar
Specific tooling
AP8140595 Axone + battery charger (230V 50Hz)
AP8202311 Axone + battery charger (110V 60Hz)
YES - go to point 6 NO go to point 12
6 - Let the engine warm up and repeat the check with hot oil.
STANDARD VALUES
Desc./Quantity
Engine
ENG - 217