Tools Required
Caution: Unless directed otherwise, the ignition and start switch must be in the OFF or LOCK position, and all electrical loads must be OFF before servicing
any electrical component. Disconnect the negative battery cable to prevent an electrical spark should a tool or equipment come in contact with an exposed electrical terminal. Failure to follow these precautions may result in personal injury and/or damage to
the vehicle or its components.
- Disconnect
the negative battery terminal.
- Loosen the fuel filler cap to relieve the fuel tank vapor pressure.
Important: Mount the fuel pressure gauge fitting above the belt to avoid contact
with the belt.
- Install the J 34730-262
fuel
pressure gauge fitting adaptor to the fuel pressure connection.
- Connect Fuel Pressure Gauge J 34730-1A
to the fuel adaptor pressure fitting. Wrap a shop towel around
the fuel pressure connection while connecting the fuel pressure gauge in
order to avoid spillage.
- Install the bleed hose into an approved container and open the
valve to bleed the system pressure. The fuel connections are now safe for
servicing.
- Drain any fuel remaining in the fuel pressure gauge into an approved
container.
- Remove the fuel pressure gauge and install the fuel port cap.