Pressure Feedback Exhaust Sensor: Service and Repair

Exhaust Gas Recirculation (EGR) System Module





Removal and Installation

1. Disconnect the EGR system module electrical and vacuum connectors.

2. Remove the 2 bolts and the intake manifold shield.
- To install, tighten to 12 Nm (106 lb-in).

3. Disconnect the EGR system module tube-to-EGR system module fitting.
- To install, tighten to 43 Nm (32 lb-ft).

4. Remove the 2 bolts and the EGR system module.
- To install, tighten to 25 Nm (18 lb-ft).

5. Remove and discard the EGR system module gasket.

6. NOTICE: Do not use metal scrapers, wire brushes, power abrasive discs or other abrasive means to clean the sealing surfaces. These tools cause scratches and gouges that make leak paths. Use a plastic scraping tool to remove all traces of the Exhaust Gas Recirculation (EGR) system module gasket.

NOTE: If there is no residual gasket material present, metal surface prep can be used to clean and prepare the surfaces.

Clean the mating surfaces of any residual gasket material.

7. To install, reverse the removal procedure.
- Install a new EGR system module gasket with the side that has the raised circle facing the intake manifold.