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Home >> Jeep >> 2007 >> Commander Overland, RWD >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel System >> Fuel Delivery - Diesel >> Module-Fuel Pump >> Removal >> Fuel Pump Module
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Fuel Pump Module

Fig 1: Fuel Pump Module (Top) - Diesel
GC0044901Courtesy of CHRYSLER LLC
  1. Drain and remove fuel tank. See STANDARD PROCEDURE .
  2. Note rotational position of pump module before attempting removal. An indexing arrow (4) is located on top of module for this purpose.
  3. Disconnect pigtail harness connector (2) at pump module (7).
  4. Disconnect fittings (3) and (6) from pump module. See STANDARD PROCEDURE .
    Fig 2: Fuel Pump Module Location
    GC0010080Courtesy of CHRYSLER LLC
  5. Position Lock ring Remover/Installer 9340 (3) into notches on outside edge of lock ring (5).
  6. Install 1/2 inch drive breaker bar (1) to tool 9340 (3).
  7. Rotate breaker bar counter-clockwise to remove lockring.
  8. Remove lockring. The module will spring up slightly when lockring is removed.
  9. Remove module from fuel tank. Be careful not to bend float arm while removing.