Kia Niro: Exhaust Emission Control System / Catalytic Converter Description and operation
| Description |
The catalytic converter of the gasoline engine is a three way catalyst. It oxidizes carbon monoxide and hydrocarbons (HC), and separates oxygen from the oxides of nitrogen (NOx).
Catalytic Converter (WCC)
Catalytic Converter (UCC)
Description and operation
Description
Exhaust emissions (CO, HC, NOx) are controlled by a combination of engine modifications
and the addition of special control components.
Modifications to the combustion cha ...
CVVT (Continuous Variable Valve Timing) System Description and operation
Description
Continuous Variable Valve Timing (CVVT) system advances or retards the valve
timing of the intake and exhaust valve in accordance with the ECM control signal
which is calc ...
Other information:
Kia Niro 2017 (DE HEV) Service Manual: Rear Glass Defogger Printed Heater Repair procedures
Inspection
•
Wrap tin foil around the end of the voltmeter test lead to prevent
damaging the heater line. Apply pressure on the tin foil with hand
and move the tin foil along the g ...
Kia Niro 2017 (DE HEV) Service Manual: Special service tools
Special Service Tools
Tool Name / Number
Illustration
Description
Fuel Pressure Gauge
09353-24100
Used for measuring the pressure in fuel line
Fuel Pressure Gauge Adapter
0K353-D ...
