Hyundai Sonata: 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 4 and 5 [B1/S1].
|
4. |
Measure resistance between the HO2S terminals 3 and 4 [B1/S2].
|
5. |
Check that the resistance is within the specification.
|
Removal
1. |
Turn the ignition switch OFF and disconnect the battery negative
(-) cable.
|
2. |
Disconnect the connector (A), and then remove the sensor (B).
[Bank 1 / Sensor 1]
(SULEV)
(ULEV)
[Bank 1 / Sensor 2]
(SULEV)
(ULEV)
|
Installation
|
|
1. |
Installation is reverse of removal.
|
Heated Oxygen Sensor (HO2S). Schematic Diagrams
Circuit Diagram ...Rail Pressure Sensor (RPS). Description and Operation
Description Rail Pressure Sensor (RPS) is installed on the delivery pipe and measures the instantaneous fuel pressure in the delivery pipe. The sensing element (Semiconductor element) built ...See also:
Components and Components Location
Components Location
1. Engine Control Module (ECM)
2. Manifold Absolute Pressure Sensor (MAPS)
3. Intake Air Temperature Sensor (IATS)
4. Engine Coolant Temperature Sensor ...
Components and Components Location
Component Location
1. Driver power window switch
2. Door lock switch
3. BCM (Body Control Module)
4. Front door lock actuator
5. Rear door lock actuator
6. T ...
Roof Trim. Repair procedures
Replacement
Sunvisor Replacement
•
When prying with a flat-tip screwdriver, wrap it with
...