LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Suzuki >> 2008 >> Swift + >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Controls And Fuel - 1.6L - DTC P0016 To DTC P0315 >> DTC P0125 or P0128 >> Circuit/System Verification
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Circuit/System Verification

  1. Perform the Loss of Coolant to verify correct fluid level.
  2. Perform the Thermostat Diagnosis to verify correct normal operating temperature.
  3. Engine running, observe the DTC information with a scan tool. DTCs P0125 or P0128 should not set.
  4. Operate the vehicle within the Conditions for Running the DTC to verify the DTC does not reset. You may also operate the vehicle within the conditions that you observed from the Freeze Frame/Failure Records data.
scientia non olet · About LEMON Manuals