LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2006 >> SSR Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 93 (Instrument Panel System Displays And Gauges) >> Diagnostic Information and Procedures >> DTC P0521 >> Circuit/System Testing

Circuit/System Testing

WARNING: This page is about a different car, the 2007 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.
  1. Engine ON, transmission in park and vary the engine speed by 500 RPM.
  2. Verify the scan tool Engine Oil Pressure Sensor parameter changes by more than 34.5 kPa (5 psi).
    • If less than 34.5 kPa (5 psi), replace the EOP sensor.
scientia non olet · About LEMON Manuals