Hyundai Elantra: Engine Control System / Heated Oxygen Sensor (HO2S) Schematic Diagrams
| Circuit Diagram |
Heated Oxygen Sensor (HO2S) Specifications
Specification
HO2S [Bank 1/Sensor 1] (Linear type)
ItemSpecificationHeater Resistance (?)2.4 ~ 4.0 [20°C(68°F)]
HO2S [Bank 1/Sensor 2] (Binary type)
A/F Ratio (?)Output Voltage(V)RICH0.6 ~ 1 ...
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 2 and 5 [B1/S1].
Measure resistance between the HO2S termina ...
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Hyundai Elantra AD (2016-2020) Service Manual: Cowl Cross Bar Assembly Repair procedures
Replacement
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Put on gloves to prevent hand injuries.
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When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components.
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Hyundai Elantra AD (2016-2020) Service Manual: Cylinder Head Components and Components Location
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1. Camshaft bearing cap2. Camshaft front bearing cap3. Exhaust camshaft4. Intake camshaft5. Exhaust CVVT assembly6. Intake CVVT assembly7. Cam carrier8. Cylinder head9. Cylinder head gasket10. Retainer lock11. Retainer 12. Valve spring13. Valve stem seal14. Valve 15. Swing arm16. Hyd ...
