LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 2012 >> 3 Mazdaspeed, 2.3L Eng VIN 4 >> Repair and Diagnosis >> Engine Performance >> System >> Symptom Troubleshooting [Engine Control System MZR 2.3 DISI Turbo] >> Engine Control System Operation Inspection >> Variable Valve Timing Control System Operation Inspection >> When idling cannot be continued
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

When idling cannot be continued

  1. Remove the OCV and verify that the spool valve is at maximum retard position. (See OIL CONTROL VALVE (OCV) REMOVAL/INSTALLATION .)
  2. Connect the OCV.
  3. Switch the ignition to ON.
  4. Verify that the spool valve is at the maximum retard position.
    • If the spool valve is stuck in the advance direction, inspect for the following:
      • Short circuit in wiring harnesses or connectors between the OCV and the PCM
  5. Inspect the variable timing actuator.
scientia non olet · About LEMON Manuals