RAM 1500 Van V8-5.2L VIN Y (1999)
![background image](/dodge/ram_1500_van/v8-5.2l_vin_y/Page-1123001.png)
Fuel Line Coupler: Service and Repair
Also refer to the Fuel Tubes/Lines/Hoses and Clamps.
Different types of quick-connect fittings are used to attach various fuel system components. These are: a single-tab type, a two-tab type, a plastic
retainer ring type or a latch clip type. Certain fittings may require the use of a special tool for disconnection.
SINGLE-TAB TYPE
Single-Tab Type Fitting
This type of fitting is equipped with a single pull tab. The tab is removable. After the tab is removed, the quick-connect fitting can be separated
from the fuel system component.
CAUTION: The interior components (O-rings, spacers) of this type of quick-connect fitting are not serviced separately, but new pull tabs are
available. Do not attempt to repair damaged fittings or fuel lines/tubes. If repair is necessary, replace the complete fuel tube assembly.
WARNING: THE FUEL SYSTEM IS UNDER A CONSTANT PRESSURE (EVEN WITH THE ENGINE OFF).BEFORE SERVICING
ANY FUEL SYSTEM HOSES,FITTINGS OR LINES, THE FUEL SYSTEM PRESSURE MUST BE RELEASED. REFER TO THE
FUEL SYSTEM PRESSURE RELEASE PROCEDURE.
Disconnection/Connection
1. Perform fuel pressure release procedure. Refer to Fuel Pressure Release Procedure.
2. Disconnect negative battery cable from battery
3. Clean fitting of any foreign material before disassembly.
Disconnecting Single-Tab Type Fitting
4. Press release tab on side of fitting to release pull tab.
CAUTION: If this release tab is not pressed prior to releasing the pull tab, the pull tab will be damaged.