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Home >> Kia >> 2007 >> Spectra5 2.0 1, Standard >> Repair and Diagnosis >> Engine Performance >> System >> DTC Troubleshooting Procedures >> Inspection Chart For Diagnostic Trouble Codes (DTC) >> DTC P2414 Ho2S Exhaust Sample Error-(Bank 1 / Sensor 1) >> Component Inspection

Component Inspection

  1. Visually/physically ensure that the front HO2S is securely installed.
  2. Visually/physically inspect the front HO2S for contamination, deterioration, or damage.
  3. Was a problem found in any of the above areas?

    YES 

    • Substitute with a known-good HO2S and check for proper operation. If the problem is corrected, replace HO2S and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.

    NO 

    • Check for poor connection between PCM and component: backed out terminal, improper mating, broken locks or poor terminal to wire connection. Repair as necessary and go to "VERIFICATION OF VEHICLE REPAIR " procedure.