S 320 LWB (140.033) L6-3.2L (104.994) (1995)
Oil Level Sensor: Testing and Inspection
Problem
If the following problems exist:
A: Indictor lamp (e) does not come on (key in position "2").
B: Indictor lamp (e) does comes on and remains on (engine oil level "max" and engine running).
C: Indicator lamp (e) comes on intermittently (engine oil level "max" and engine running).
Test Specifications
Resistance of oil level sensor at "max" oil level: < 0.10 ohms
Resistance of oil level sensor at "min" oil level: infinity/open
Test Conditions
Engine Oil Temperature: >60° C
Battery Voltage: 12 volts
Test In The Case Of Problem "A"
Indictor lamp (e) does not come on when hey in position "2" (requirement: voltage supply exists at instrument cluster).
Test In The Case Of Problem "B"