Evaporative Emission (EVAP) Control System Check Valve (One-Way) Inspection (BP With TC)
WARNING: This page is about a different car, the 2005 Mazda MX-5 Miata. However, it is still accessible from the selected car via links, so may be relevant.
- Remove the EVAP control system check valve (one-way). (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION (BP WITH TC) .)
- Blow through A and verify that the air flows from B.
- If not as specified, replace the EVAP control system check valve (one-way).
- Blow through B and verify that the air does not flow from A.
- If not as specified, replace the EVAP control system check valve (one-way).