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Home >> Hyundai >> 2018 >> Kona Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 151 (Engine Control System Diagnosis - 2.0L (3 Of 3)) >> DTC P2237-00: O2 Sensor Pumping Current Circuit/Open (Bank 1 / Sensor 1) >> DTC Information And Inspection >> DTC Description

DTC Description

WARNING: This page is about a different car, the 2021 Hyundai Kona. However, it is still accessible from the selected car via links, so may be relevant.

The PCM monitors front O2 Sensor pumping current circuit (VIP) and sets DTC P2237-00 if front O2 Sensor signal stuck is detected.