4.
Disconnect the rail pressure sensor connector (A), and then remove the sensor (B) from the delivery pipe.
Turn the ignition switch OFF and disconnect the battery negative (-) terminal.
Release the residual pressure in fuel line (Refer to the Fuel Delivery System - Repair Procedures - "Release Residual Pressure in Fuel Line").
Remove the Alternator.
(Refer to Engine Electrical System - "Alternator")
Disconnect the rail pressure sensor connector (A), and then remove the sensor (B) from the delivery pipe.
