Technical data

Electrical Equipment

chap. 6

6-28

Release 00 2002-09

Atlantic 500

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 “ ”, does not regularly

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

ΩΩ

Ω

Correct value with engine running: ∞

ΩΩ

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.

ENGINE