LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Acura >> 2009 >> CSX Base, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> EGR System >> EGR Valve Replacement
April 5, 2026: LEMON Manuals is launched! Read the announcement.

EGR Valve Replacement

  1. Remove the air cleaner (see AIR CLEANER REMOVAL/INSTALLATION ).
  2. Relieve the fuel pressure (see FUEL PRESSURE RELIEVING ).
  3. Remove the fuel line (A)  . Disconnect the hose (B). 
    Fig 1: Identifying CMP Sensor A Connector, EGR Valve 6P Connector, EGR Valve With Fuel Line And Hose
    G05538902Courtesy of AMERICAN HONDA MOTOR CO., INC.
  4. Disconnect CMP sensor A connector (C).
  5. Remove the EGR valve 6P connector (D).
  6. Remove the EGR valve (E).
  7. Install the parts in the reverse order of removal with a new gasket (F).