Repair Procedures: Removal
- Turn the ignition switch OFF and disconnect the battery negative (-) cable.
- Release the residual pressure in fuel line.
(Refer to: Fuel Delivery System - "RELEASE RESIDUAL PRESSURE IN FUEL LINE ").
CAUTION:- When removing the fuel pump relay, a Diagnostic Trouble Code (DTC) may occur. Delete the code with the GDS after completion of "RELEASE RESIDUAL PRESSURE IN FUEL LINE " work.
- Remove the intake manifold.
(Refer to: Engine Mechanical System - "INTAKE MANIFOLD ").
- Remove the injector foam (A).
- Disconnect the rail pressure sensor connector (A), and then remove the sensor (B) from the delivery pipe.