Hyundai Santa Fe (TM): Engine Control System / Heated Oxygen Sensor (HO2S). Schematic diagrams

Circuit Diagram

Harness Connector
[Bank 1 / Sensor 1]

[Bank 1 / Sensor 2]

    Specification HO2S [Bank 1 / Sensor 1] [Euro-V] Item Specification Heater Resistance (Ω) 2.

    Inspection 1. Turn the ignition switch OFF. 2. Disconnect the HO2S connector. 3.

    Other information:

    Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Indicators And Gauges

    Troubleshooting Troubleshooting Symptom Possible cause Remedy Speedometer does not operate Cluster fuse (10A) blown Check for short and replace fuse Speedometer faulty Check speedometer CAN line faulty

    Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: A/C Pressure Transducer. Repair procedures

    Inspection    • Before measuring the pressure of the refriferant line, check whether the refrigerant amount is charged in accordance with the specified charging amount.

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