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Home >> Jeep >> 2012 >> Wrangler Rubicon, Automatic Trans >> Repair and Diagnosis >> Engine Mechanical >> Fuel System >> Fuel Delivery, Diesel >> Module, Fuel Pump >> Removal >> Removal
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Module, Fuel Pump: Removal: Removal

Fig 1: Locating 2.8L Diesel Fuel Pump Module
GC0085647Courtesy of CHRYSLER GROUP, LLC
  1. The 2.8L diesel fuel pump module (2) is located on the top of fuel tank.
    Fig 2: Fuel Pump Module Location
    GC0085645Courtesy of CHRYSLER GROUP, LLC
  2. Drain and remove fuel tank.
  3. Note rotational position of module before attempting removal. An indexing arrow is located on top of module for this purpose.
  4. Position special Lockring Remover/Installer tool (special tool #9340, SAE Fuel Pump Lock Ring Wrench) (3) into notches on outside edge of lockring (5).
  5. Install 1/2 inch drive breaker bar (1) to special Lockring Remover/Installer tool (special tool #9340, SAE Fuel Pump Lock Ring Wrench) (3).
  6. Rotate breaker bar counter-clockwise to remove lockring.
  7. Remove lockring. The module will spring up slightly when lockring is removed.
  8. Remove module from fuel tank. Be careful not to bend float arm while removing.