Metal Collar
TOOLS REQUIRED^ J 34730 Fuel Pressure Gauge
^ J 37088-A Tool Set, Fuel Line Quick-Connect Separator
REMOVAL PROCEDURE
There are two types of quick-connects used on fuel pipes. The metal-collar type uses J 37088-A Fuel Line Separator for removal. The plastic-collar type does not use any special tools for removal. Refer to Quick Connect Fitting(s) Service (Plastic Collar) to service plastic quick-connect fittings.
1. Relieve the fuel system pressure. Refer to Fuel Pressure Relief Procedure. Service and Repair
2. Remove the retainers from the quick-connect fitting.
3. Grasp both sides of the fitting. Twist the female connector 1A turn in each direction to loosen any dirt within the fitting.
CAUTION: Wear safety glasses when using compressed air, as flying dirt particles may cause eye Injury.
4. Blow dirt out of the fitting using compressed air.
5. Choose the correct tool from J 37088-A Tool Set for the size of the fitting. Insert the tool into the female connector, then push inward to release the locking tabs.
6. Pull the connection apart.
NOTE: If necessary, remove rust or burrs from the fuel pipes with an emery cloth. Use a radial motion with the fuel pipe end in order to prevent damage to the O-ring sealing surface. Use a clean shop towel in order to wipe off the male tube ends. Inspect all the connections for dirt and burrs. Clean or replace the components and assemblies as required.
7. Using a clean shop towel, wipe oft the male pipe end.
8. Inspect both ends of the fining for dirt and burrs. Clean or replace the components as required.
INSTALLATION PROCEDURE
CAUTION: In order to reduce the risk of fire and personal injury, before connecting fuel pipe fittings, always apply a few drops of clean engine oil to the male pipe ends.
This will ensure proper reconnection and prevent a possible fuel leak
During normal operation, the O-rings located in the female connector will swell and may prevent proper reconnection it not lubricated.
1. Apply a few drops of clean engine oil to the male pipe end.
2. Push both sides of the fining together to cause the retaining tabs to snap into place.
3. Once installed, pull on both sides of the fitting to make sure the connection is secure.
4. Install the retainers from the quick-connect fitting.
5. Reconnect the negative battery cable.
6. Inspect for fuel leaks.
6.1. Turn the ignition switch On for 2 seconds.
6.2. Turn the ignition switch OFF for 10 seconds.
6.3. Turn the ignition switch On.
6.4. Check for fuel leaks.
7. Install the intake manifold sight shield (1) to the engine.
NOTE: Refer to Fastener Notice in Service Precautions.
8. Install the intake manifold sight shield nuts (2).
Tighten
Tighten the nuts to 3 N.m (27 lb in).
9. Install the rear seat cushion.