Dashboard Check; Sensor Check - APRILIA Atlantic 500 Workshop Manual

Electrical Equipment
DASHBOSRD CHECK
• If the dashboard is in good working order, the red
LED " " of the oil pressure should go on with the
ignition switch to the " " position.

SENSOR CHECK

• With the ignition switch in position " " the red LED
indicator " ", relating to engine oil pressure, must
light up.
• If the red LED indicator "
light up, verify that the sensor is working.
With a multimeter (scale 100 Ω) verify the
•
continuity between the pin terminal (1) and the
sensor casing (2)(see diagram).
Correct value with engine off: 0 Ω Ω Ω Ω Ω
Correct value with engine running: ∞ Ω Ω Ω Ω Ω
If the resulting values do not correspond to those
prescribed, check that the engine oil level is correct,
see (ENGINE OIL LEVEL CHECK AND TOPPING UP)
and if necessary replace the sensor.
6-28
", does not regularly
Release 00 2002-09
1
2
chap. 6
Atlantic 500
ENGINE