B2300 SE Regular Cab 2WD L4-2.3L VIN D (2001)
Fuel Line Coupler: Service and Repair
Push Connect Fittings
WARNING: Do not smoke or carry lighted tobacco or open flame of any type when working on or near any fuel-related component. Highly
flammable mixtures are always present and may be ignited, resulting in possible personal injury.
Fuel in the fuel system remains under high pressure even when the engine is not running. Before repairing or disconnecting any of the fuel lines or fuel
system components, the fuel system pressure must be relieved to prevent accidental spraying of fuel, causing personal injury or a fire hazard.
1. Relieve the fuel pressure. See FUEL PRESSURE RELIEF.
2. Disconnect the fuel tube from the fitting.
1. Press the retainer clip.
2. Disconnect the fuel tube from the fitting.
Connect
1. Inspect the fitting and tube for damage.
2. Remove any dirt or obstructions.
3. Align the tube to the fitting and push until you hear a click.
4. Pull on the fitting to make sure the fitting is secure.
