Section 21 (EVAP System)
WARNING: This page is about a different car, the 2006 Acura MDX, 2005 Acura MDX, 2004 Acura MDX, and 2003 Acura MDX. However, it is still accessible from the selected car via links, so may be relevant.
- Component Location Index
- DTC Codes
- DTC Troubleshooting
- DTC P0443: EVAP Canister Purge Valve Circuit Malfunction
- DTC P0451: FTP Sensor Range/Performance Problem
- DTC P0452: FTP Sensor Circuit Low Voltage
- DTC P0453: FTP Sensor Circuit High Voltage
- DTC P0455: EVAP System Large Leak Detected (2003-2004 models)
- DTC P0455, P0456: EVAP System Large Leak Detected (2005-2006 models); EVAP System Very Small Leak Detected (2005-2006 models)
- DTC P0456: EVAP System Very Small Leak Detected (2003-2004 models)
- DTC P0457: EVAP System Leak Detected Fuel Fill Cap Loose or Missing
- DTC P0496: EVAP System High Purge Flow
- DTC P0497: EVAP System Low Purge Flow (2003-2004 models)
- DTC P0497: EVAP System Low Purge Flow (2005-2006 models)
- DTC P0498: EVAP Canister Vent Shut Valve Control Circuit Low Voltage
- DTC P0499: EVAP Canister Vent Shut Valve Control Circuit High Voltage
- DTC P1450: Two Way Valve Bypass Valve Control Circuit Low Voltage (2003-2004 models)
- DTC P1451:Two Way Valve Bypass Valve Control Circuit High Voltage (2003-2004 models)
- DTC P1454, P2422: FTP Sensor Range/Performance Problem; EVAP Canister Vent Shut Valve Close Malfunction
- Fuel Tank Vapor Control Valve Test
- EVAP Canister Purge Valve Replacement
- EVAP Canister Vent Shut Valve Replacement
- FTP Sensor Replacement
- EVAP Canister Replacement
- EVAP Bypass Solenoid Valve Replacement