OIL PRESSURE SWITCH INSPECTION
PROCEDURE
INSPECT ENGINE OIL PRESSURE SWITCH ASSEMBLY
Disconnect the engine oil pressure switch assembly connector.
Start the engine.
Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection
Condition
Specified Condition
1 - Switch body
Idling
10 kΩ or higher
Engine stopped
Below 1 Ω
If the result is not as specified, replace the engine oil pressure switch assembly.
Connect the engine oil pressure switch assembly connector.