Item | Specification |
Heater Resistance (Ω) | Approx. 2.5 [20°C (68°F)] |
Item | Specification |
Heater Resistance (Ω) | Approx. 3.0 [20°C (68°F)] |
1.Turn the ignition switch OFF.
2.Disconnect the HO2S connector.
3.Measure resistance between HO2S heater terminals 3 and 4.
4.Check that the resistance is within the specification.
Item | Specification |
Heater Resistance (Ω) | Approx. 2.5 [20°C (68°F)] |
Item | Specification |
Heater Resistance (Ω) | Approx. 3.0 [20°C (68°F)] |
1.Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2.Disconnect the heated oxygen sensor connector (A).
3.Remove the heated oxygen sensor (B) using the special tool (A) [SST No. : 09392-1Y100] as shown below.
• Note that the SST (Part No. : 09392-2H100 or 09392-1Y100) is useful when removing the heated oxygen sensor.
Heated oxygen sensor installation :40.0 ~ 60.0 N.m (4.1 ~ 6.1 kgf.m, 29.5 ~ 44.3 lb-ft)
1.Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2.Disconnect the heated oxygen sensor connector (A).
3.Lift the vehicle.
4.Remove the heated oxygen sensor (B) using the special tool (A) [SST No. : 09392-1Y100] as shown below.
• Note that the SST (Part No. : 09392-2H100 or 09392-1Y100) is useful when removing the heated oxygen sensor.
Heated oxygen sensor installation :40.0 ~ 60.0 N.m (4.1 ~ 6.1 kgf.m, 29.5 ~ 44.3 lb-ft)
• Install the component with the specified torques.
• Note that internal damage may occur when the component is dropped. In this case, use it after inspecting.
• DON’T use a cleaner, spray, or grease to sensing element and connector of the sensor because oil component in them may malfunction the sensor performance.
• Sensor and its wiring may be damaged in case of contacting with the exhaust system (Exhaust Manifold, Catalytic Converter, and so on).
1.Install in the reverse order of removal.
Hyundai Accent (HC) (2017 - 2022) Service Manual: Troubleshooting
- Troubleshooting SymptomSuspected AreaRemedy Abnormal noiseOil level (Low)To adding oil after inspect the parts (Oil seal, Drain plug, filler plug). Oil (Wrong)Replace the oil. Synchronizer ring (Worn or damaged)Replace the synchronizer ring. Gear (Worn or damaged)Replace the gear. Bearing (Worn or damaged)Replace the bearing. Oil leakOil level (High)Inspect the oil level.Hyundai Accent (HC) (2017 - 2022) Service Manual: Repair procedures
- Removal • Put on gloves to protect your hands. • Use seat covers to avoid damaging any surfaces. 1.Remove the roof garnish.(Refer to Body Side Molding - "Roof Garnish") 2.Remove the rear pillar trim. (Refer to Interior Trim - "Rear Pillar Trim") 3.Spread the WD - 40 on the side of rear window glass.