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Home >> Mazda >> 2022 >> CX-5 S >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 12 (Fuel System (VIN Y)) >> After Service Precaution >> Fuel Leakage Inspection >> Using M-MDS

Using M-MDS

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

    Standard 

    There shall be no leakage after 5 min.

  4. In the case of fuel leakage, replace the following components and then recheck using 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.