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Home >> Mazda >> 2014 >> 5 Touring >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel System >> After Service Precaution >> Using M-MDS
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Using M-MDS

  1. Connect the M-MDS to the DLC-2.
  2. Using the simulation function "FP", start the fuel pump. (See ON-BOARD DIAGNOSTIC TEST .)
  3. Verify that there is no fuel leakage from the pressurized parts.

    Standard 

    • There shall be no leakage after 5 min.
  4. In the case of fuel leakage, replace the following components and then do the recheck by the fuel leakage checking procedure.
    • If there is leakage, replace the fuel hoses and clips.
    • If there is damage on the seal on the fuel pipe side, replace the fuel pipe.
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