Dodge 2001 Ram 1500 Owner's Manual page 1514

BR/BE
ROLLOVER VALVE (Continued)
Fig. 53 Rollover Valve Locations - Gas Powered -
26/34 Gallon Tank
1 - FUEL FILTER/PRESSURE REGULATOR
2 - FUEL SUPPLY FITTING
3 - REAR ROLLOVER VALVE
4 - ELECTRICAL CONNECTOR
5 - FUEL PUMP MODULE
6 - FRONT ROLLOVER VALVE
7 - LOCKNUT
Fig. 54 Rollover Valve Locations - Gas Powered
with 35 Gallon Tank
1 - FRONT ROLLOVER VALVE
2 - FUEL PUMP MODULE
3 - REAR ROLLOVER VALVE
4 - FUEL TANK
FUEL DELIVERY - GASOLINE
(2) Gasoline Powered Engines: If equipped with
a 26 or 34 gallon fuel tank, two rollover valves are
used. One of the valves is permanently mounted to
top of fuel tank (Fig. 53). If replacement of this par-
ticular valve is necessary, fuel tank must be replaced.
Refer to Fuel Tank Removal/Installation in Group 14,
Fuel System. The other rollover valve is located on
top of fuel pump module (Fig. 53). This valve may be
serviced separately. Refer to following steps for pro-
cedures.
If equipped with a 35 gallon fuel tank, two rollover
valves are also used, but both valves are perma-
nently mounted to top of fuel tank (Fig. 54). If
replacement is necessary, fuel tank must be replaced.
Refer to Fuel Tank Removal/Installation in Group 14,
Fuel System.
(a) Disconnect negative battery cable at battery.
(b) Remove fuel filler cap and drain fuel tank.
(c) Remove fuel tank. Refer to Fuel Tank Remov-
al/Installation in Fuel System.
(d) Disconnect tube (line) at valve.
(e) The rollover valve is seated into a rubber
grommet. Remove valve by prying one side upward
and then roll valve out of grommet.
(f) Discard old grommet.
INSTALLATION
(1) Install new grommet into fuel pump (or fuel
tank) module.
(2) Using finger pressure only, press valve into
place.
(3) Install fuel tank. Refer to Fuel Tank Installa-
tion.
(4) Fill fuel tank. Install fuel tank filler cap.
(5) Connect negative battery cable(s).
(6) Start vehicle and check for leaks.
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