Oil Pressure Diagnosis and Testing
Special Tools:
  • CH-48027 Digital Pressure Gauge
  • EN-21867-850 Oil Pressure Gauge Adapter

For equivalent regional tools, refer to Special Tools.

Procedure


    Object ID: 3657733
  1. Remove the engine oil pressure sensor (1).

    2. Object ID: 3657734
  2. Install the EN-21867-850 adapter (1).
  3. Install the CH-48027 gauge (2).
  4. Start the engine.
  5. Check oil pressure.
  6. At idling speed, the oil pressure must be greater than 180 kPa (26.11 psi) and the oil temperature must be 85°C (185°F) or more.
  7. Remove the CH-48027 gauge (2).
  8. Remove the EN-21867-850 adapter (1).
  9. Turn off the engine.

    10. Object ID: 3657733
  10. Install the engine oil pressure sensor (1).
  11. Tighten the sensor to 35 N·m (26 lb ft).
  12. Check the engine oil level.