Mercedes-Benz Sprinter / Dodge Sprinter. Manual - part 418
a variable resistor track (card).
REMOVAL
The fuel level sending unit (fuel level sensor) and
float assembly is located on the side of the fuel pump
module (4) (Fig. 30).
(1) Remove fuel pump module from fuel tank.
Refer to Fuel Pump Module Removal/Installation.
(2) Unplug sensor’s 2–wire harness from pump
module electrical connector.
(3) Before disconnecting wiring from 2–wire har-
ness electrical connector, note position of each wire in
the connector. Record this position.
(4) Disconnect wiring from 2–wire harness electri-
cal connector using a terminal pick / removal tool.
Refer to Special Tools in 8W, Wiring for tool part
numbers.
(5) To remove sending unit from pump module,
press on plastic locking tabs (1) (Fig. 30) while slid-
ing sending unit (4) on its tracks.
INSTALLATION
(1) Noting their previous positions, connect wires
from 2–wire harness into its connector.
(2) Plug 2–wire harness connector into pump mod-
ule electrical connector.
(3) Position sending unit (4) (Fig. 31) to tracks on
fuel pump module. Slide and snap into place.
(4) Install fuel pump module. Refer to Fuel Pump
Module Removal/Installation.
Fig. 29 FUEL LEVEL SENSOR
1 - RELEASE TABS
2 - ELECTRIC FUEL PUMP
3 - BOTTOM OF FUEL PUMP MODULE
4 - SENDING UNIT
Fig. 30 FUEL LEVEL SENSOR
1 - RELEASE TABS
2 - ELECTRIC FUEL PUMP
3 - BOTTOM OF FUEL PUMP MODULE
4 - SENDING UNIT
Fig. 31 FUEL LEVEL SENSOR
1 - RELEASE TABS
2 - ELECTRIC FUEL PUMP
3 - BOTTOM OF FUEL PUMP MODULE
4 - SENDING UNIT
VA
FUEL DELIVERY
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