Hyundai Accent: Heated Oxygen Sensor (HO2S). Repair procedures

Heated Oxygen Sensor (HO2S). Schematic Diagrams

Circuit Diagram (M/T) (A/T) ...

Inspection

1. Turn the ignition switch OFF. 2. Disconnect the HO2S connector. 3. Measure resistance between the HO2S termi ...

See also:

ETC (Electronic Throttle Control) System. Troubleshooting
Fail-Safe Mode Item Fail-Safe ETC Motor Throttle valve stuck at 7° TPS TPS 1 fault ECM looks at TPS2 ...

Heating and air conditioning
1. Start the engine. 2. Set the mode to the desired position. For improving the effectiveness of heating and cooling; - Heating: - Cooling: 3. Set the temperature control to the desired positio ...

Removal
1. Release the residual pressure in fuel line (Refer to “Release Residual Pressure in Fuel Line” in this group). 2. Remove the rear sea ...