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Home >> Kia >> 2023 >> Sorento X-Line EX >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 21 (Engine Control System Diagnosis - 2.5L (VIN C) (13 Of 14) (Except HEV)) >> DTC P2BF1-00: Fuel Control System 'B' Too Rich Bank 1 >> DTC Information >> DTC Description

DTC Description

WARNING: This page is about a different variant/trim than selected.

The PCM monitors the long term A/F ratio calibration at idle and sets a DTC P2BF100 if the value is below the reference.

* Off-Idle: Engine speed is lower than normal due to the mismatch of mass air and fuel volume