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Hyundai Equus: Detecting sensor

The sensors are located inside of the rear bumper.
Always keep the rear bumper clean for the system to work properly.
Warning type
Warning messagePurge Control Solenoid Valve (PCSV) Description and Operation
Description
Purge Control Solenoid Valve (PCSV) is installed on the surge
tank and controls the passage between the canister and the intake
manifold. It is a solenoid valve and is open when the ...
Fuel Pressure Control Valve Troubleshooting
Signal Waveform
...
Seat belt precautions
WARNING
All occupants of the vehicle must wear their seat belts at all times. Seat
belts and child restraints reduce the risk of serious or fatal injuries for all
occupants in the event of a coll ...