Hyundai Venue (QX): Engine Control System / Heated Oxygen Sensor (HO2S)

Hyundai Venue (QX) (2020-2026) Service Manual / Engine Control / Fuel System / Engine Control System / Heated Oxygen Sensor (HO2S)

Description and operation
Specifications
Troubleshooting
Schematic diagrams
Repair procedures

❮Knock Sensor (KS). Repair procedures

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

Description and operation❯

Description Heated Oxygen Sensor (HO2S) consists of zirconium and alumina and is installed on upstream and downstream of the Warm up Catalytic Converter (WCC).

Other information:

Hyundai Venue (QX) (2020-2026) Service Manual: Immobilizer Control Unit. Repair procedures

Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the glove box. (Refer to Body - "Glove Box Housing") 3. Remove the smart key unit (A) after loosening the nuts.

Hyundai Venue (QX): Engine Control System / Heated Oxygen Sensor (HO2S)

Other information:

Hyundai Venue (QX) (2020-2026) Service Manual: Immobilizer Control Unit. Repair procedures

Hyundai Venue (QX) (2020-2026) Service Manual: Components and components location

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