LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Suzuki >> 2008 >> Swift + >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 1.6L - DTC P0630 To DTC P2282 >> DTC P2104, P2105, P2106, or P2110 >> Circuit/System Verification
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Circuit/System Verification

    IMPORTANT:
    • A low battery condition while cranking the engine may cause DTC P2106 to set. Refer to Symptoms - Engine Electrical .
    • In extreme cold weather conditions ice may form in the vacuum source to the MAP sensor and may set a DTC. Inspect the MAP sensor and the vacuum source for ice, moisture, or other restrictions.
  1. Ignition ON, observe the scan tool MAP sensor data parameter. Engine running, verify the scan tool MAP sensor data parameter changes.
    • If the MAP data parameter does not change, refer to DTC P0107 or P0108 for further diagnosis.
  2. Verify no vacuum leak exists.
    • If a vacuum does exist, repair as necessary.
  3. DTCs P2104, P2105, P2106, and P2110 are informational DTCs. Correct the throttle actuator control (TAC) system DTCs that are set, refer to Diagnostic Trouble Code (DTC) List - Vehicle .
  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