LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Suzuki >> 2007 >> Swift + >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls & Fuel - 1.6L - DTC P0324 To P0651 >> DTC P0442 or P0456 >> Component Testing
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Component Testing

  1. Disconnect the EVAP vent line from the vent solenoid.
  2. With a scan tool command the EVAP vent solenoid valve ON, (closed).
  3. With a hand held vacuum pump, apply vacuum to the EVAP vent solenoid valve port. The vacuum should not decrease
    • If the vacuum decreases, replace the EVAP vent solenoid valve.
scientia non olet · About LEMON Manuals