H1 V8-6.5L DSL (1998)
Fuel Tank Selector Switch: Description and Operation
Figure 3-39: Fuel Lines, Connections, and Attachment
FUEL SELECTOR VALVE
The selector valve is used on models equipped with an auxiliary fuel tank (Figure 3-39). The valve is electrically operated by a switch in the passenger
compartment. The switch will be mounted on the instrument panel.
Valve function is to switch fuel supply from main to auxiliary tank (and back) when needed.
Quick connect fittings are used to attach each of the six fuel lines to the valve. The plastic, two-piece style fittings are used.
The valve is mounted on a bracket attached to the passenger side frame rail. Valve position is forward of the fuel tank and B-pillar area.
The valve is not a serviceable part and must be replaced when diagnosis indicates this is necessary.