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Home >> Hyundai >> 2018 >> Kona Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 149 (Engine Control System Diagnosis - 2.0L (1 Of 3)) >> DTC P0172-00: System Too Rich (Bank 1) >> Component Inspection >> System Inspection >> Check Fuel Leakage In Injector

Check Fuel Leakage In Injector

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  1. IG "OFF" after checking the fuel pressure test.
  2. Stop engine and check for a change in the fuel pressure gauge reading for 5 minutes.

    Specification :  After engine stops, fuel gauge reading is maintained for 5 minutes.

  3. Is the fuel gauge reading maintained?

    YES 

    • Clear DTC and Test-drive under prerequisite condition. After the road test, If P017200 DTC is set, go to "SYSTEM INSPECTION " procedure again. If not, troubleshooting is completed.

    NO 

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