Hyundai Azera: Heated Oxygen Sensor (HO2S) Schematic Diagrams
Fifth generation HG (2011–2026) / Hyundai Azera 2011-2026 Service Manual / Engine Control/Fuel System / Engine Control System / Heated Oxygen Sensor (HO2S) Schematic Diagrams
Fifth generation HG (2011–2026) / Hyundai Azera 2011-2026 Service Manual / Engine Control/Fuel System / Engine Control System / Heated Oxygen Sensor (HO2S) Schematic Diagrams
| Circuit Diagram |
Heated Oxygen Sensor (HO2S) Troubleshooting
Wave Form
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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 ...
See also:
General Information
General Troubleshooting Information
Before Troubleshooting
1.
Check applicable fuses in the appropriate fuse/relay box.
2.
Check the battery for damage, state of charge, and clean and tight c ...
Starter Relay Repair procedures
Inspection
1.
Remove the fuse box cover.
2.
Remove the starter relay (A).
3.
Using an ohmmeter, check that there is continuity between each terminal.
TerminalContinuity30 - 87NO85 - 86Y ...
Steering wheel audio control
The steering wheel audio control button is installed to promote safe driving.
Do not operate audio remote control buttons simultaneously.
VOLUME (VOL +/-) (1)
Push up the lever to increase v ...
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