Hyundai Azera: Heated Oxygen Sensor (HO2S) Schematic Diagrams

Heated Oxygen Sensor (HO2S) Troubleshooting

Wave Form ...

Heated Oxygen Sensor (HO2S) Repair procedures

Inspection 1. Turn the ignition switch OFF. 2. Disconnect the HO2S connector. 3. Measure resistance between the HO2S terminals 3 and 4. 4. Check that the resistance is within the speci ...

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Battery replacement
A smart key battery should last for several years, but if the smart key is not working properly, try replacing the battery with a new one. If you are unsure how to use your smart key or replace the ...

Inhibitor Switch Specifications
Specifications ? Type: Combination of output signals from 4 terminals Power supply (V)12Output typeCombination of output signals Signal Code Table PP-RRR-NNN-DDSignal 112V12V00000Signal 20 ...

Valve clearance
Inspect excessive valve noise and/or engine vibration and adjust if necessary. An authorized HYUNDAI dealer should perform the operation. ...