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Home >> Kia >> 2021 >> K5 GT >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 2.5L (12 Of 16) >> DTC P2196-00: O2 Sensor Signal Stuck Rich (Bank 1 Sensor 1) >> System Inspection >> Inspection Procedure
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Inspection Procedure

□ Inspect leak air or stuck

  1. Inspect a contamination, gasket and installation.
    • Damaged or installation of throttle body
    • Damaged or installation of intake manifold and gasket which is installed in surge tank
    • Contamination and stuck in intake manifold
    • Contamination between surge tank and PCSV and stuck open
    • Damaged or contamination of O2S (up)
    • Visual check leak a catalyst and a exhaust system of O2S (down)

□ Inspect fuel line

  1. Inspect a stuck, a contamination, a installation.
    • Check fuse line connection
    • Check a installation of line, poor or damaged
    • Damaged or cracked pipe
    • Inspect a contamination of fuel filter

    Good 

    No Good