Hyundai Equus: Exhaust Emission Control System

Fuel Tank Air Filter Repair procedures

Replacement 1. Turn the ignition switch OFF and disconnect the negative (-) battery cable. 2. Remove the service cover (A). 3. Disconnect the canister close valve connector (A). 4. Di ...

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 chamber, int ...

See also:

Smart Key Unit Schematic Diagrams
Circuit Diagram ...

Troubleshooting
Troubleshooting     • Check the fuel pressure after replacing parts. (Refer to Fuel Delivery System - "Release Residual Pressure in Fuel Line") ...

Purge Control Solenoid Valve (PCSV) Schematic Diagrams
Circuit Diagram ...