HS 250h L4-2.4L (2AZ-FXE) Hybrid (2010)
Oil Pressure Sender: Testing and Inspection
2AZ-FXE LUBRICATION: OIL PRESSURE SWITCH: INSPECTION
1. INSPECT ENGINE OIL PRESSURE SWITCH ASSEMBLY
(a) Disconnect the oil pressure switch assembly connector.
(b) Set the engine in inspection mode See: Testing and Inspection/Component Tests and General Diagnostics/Inspection Mode Procedure.
(c) Start the engine.
(d) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
(e) If the result is not as specified, replace the oil pressure switch assembly.
(f) Reconnect the oil pressure switch assembly connector.