Hyundai Veloster: Smart key unit. Schematic Diagrams
Circuit Diagram


Smart key unit. Components and Components Location
Smart key unit. Repair proceduresHeated 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 ...
Description and Operation
Description
The charging system includes a battery, an alternator with a built-in
regulator, and the charging indicator light and wire.
The Alternator has built-in diodes, each rectifying A ...
Repair procedures
Fuel Pressure Test
1.
Release the residual pressure in fuel line (Refer to “Release
Residual Pressure in Fuel Line” in this group).
...