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Home >> Chrysler >> 2004 >> Crossfire Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Electrical Diagnostics >> Diagnosis And Testing >> DTC P0172: Fuel System 1/1 Lean Control Below Limit (At Load) >> Diagnostic Test >> 11. Fuel Strainer

11. Fuel Strainer

WARNING: THE FUEL SYSTEM IS UNDER A CONSTANT PRESSURE (EVEN WITH THE ENGINE OFF). BEFORE TESTING OR SERVICING ANY FUEL SYSTEM HOSE, FITTING OR LINE, THE FUEL SYSTEM PRESSURE MUST BE RELEASED

With the ignition off.

Remove and inspect the Fuel Strainer.

Is the Fuel Strainer plugged? 

  1. Yes  >> Replace the Fuel Strainer. See FUEL SYSTEM article.

    See POWERTRAIN VERIFICATION TEST - VER 2  .

  2. No  >> Replace the Fuel Pump. See FUEL SYSTEM .

    See POWERTRAIN VERIFICATION TEST - VER 2  .