Hyundai Veloster: Engine Electrical System

Precautions For Catalytic Converter

If a large amount of unburned gasoline flows into the converter, it may overheat and create a fire hazard. To prevent this obse ...

General Information

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Overhead Console Lamp. Repair procedures
Inspection 1. Remove the overhead console lamp (map lamp) assembly then check for continuity between terminals. If the continuity is not as specified, replace the map ...

Immobilizer Control Unit. Repair procedures
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad lower panel. (Refer to the BD group - "Crash pad& ...

Heated Oxygen Sensor (HO2S). Description and Operation
Description Heated Oxygen Sensor (HO2S) consists of zirconium and alumina and is installed both upstream and downstream of the Manifold Catalytic Converter. The sensor output voltage varies ...