Exhaust Pressure Control Valve
WARNING: This page is about a different variant/trim than selected.
The exhaust pressure control valve is located in the front of the exhaust system rear section. The assembly comprises a butterfly valve assembly which is welded to the exhaust pipe and an actuator which is secured to the butterfly valve assembly with four screws. The actuator is controlled by the Powertrain Control Module (PCM). The valve controls the quantity of the exhaust gas that is redirected through the Low Pressure (LP) Exhaust Gas Recirculation (EGR) valve.
For additional information, Refer to: ENGINE EMISSION CONTROL