Operation CHARM: Car repair manuals for everyone.
Home >> Freightliner >> 2004 >> Sprinter 2500 L5-2.7L DSL Turbo >> Repair and Diagnosis >> Powertrain Management >> Fuel Delivery and Air Induction >> Fuel Pump >> Description and Operation >> Fuel Pump Module
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Fuel Pump Module

DESCRIPTION

Top Of Fuel Tank:




The fuel pump module is installed in the top of the fuel tank. The pump module contains the following components:
- Electric fuel pump (transfer, or lift pump)
- Fuel reservoir
- Fuel gauge sending unit (fuel level sensor)
- Fuel supply line connection
- Fuel return line connection

Fuel is supplied to the high-pressure fuel injection pump by the low- pressure fuel transfer (lift) pump. This electric fuel pump is attached to the fuel pump module. A low pressure fuel pump is not attached to the engine.
pro multis · About Operation CHARM