LEMON Manuals: Even more car manuals for everyone
Home >> Kia >> 2008 >> Spectra5 2.0 2, Standard >> Repair and Diagnosis >> Engine Performance >> System >> DTC Troubleshooting Procedures >> Inspection Chart For Diagnostic Trouble Codes (DTC) >> DTC P0230 Fuel Pump Primary Circuit >> Component Inspection

Component Inspection

  1. With Ignition OFF, remove the fuel pump relay.
  2. Measure resistance between terminals 85 and 86 of the fuel pump relay (Component side).

    Specification: Approx. 70-120Ω at 20°C (68°F)

  3. Apply 12V and a ground to 85 and 86 terminals of the fuel pump relay (Components side).
    Fig 1: Applying 12V And Ground To 85 And 86 Terminals Of Fuel Pump Relay
    G05115494Courtesy of KIA MOTORS AMERICA, INC.
  4. Check if the main relay works well when it is energized. (If the fuel pump relay works normally, a clicking sound can be heard.)
  5. Does the fuel pump relay operate normally?

    YES 

    • Go to next step as below.

    NO 

    • Check fuel pump relay for contamination, deterioration, or damage. Substitute with a known-good fuel pump relay and check for proper operation. If the problem is corrected, replace fuel pump relay and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.
scientia non olet · About LEMON Manuals