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Hyundai Equus: Body Network System
Start/Stop Button Repair procedures
Description and OperationInstrument Cluster Components and Components Location
Components
Connector Pin Information
No.DescriptionNo.Description1Aig bag +21-2-22Speaker +3Rheostat down switch23Speaker -4Rheostat up switch24-5-25Vehicle speed 4P output6Oil pressure26R Output7 ...
1. Crankcase emission control system
The positive crankcase ventilation system is employed to prevent air pollution
caused by blow-by gases being emitted from the crankcase.
This system supplies fresh filtered air to the crankcase thr ...
Canister Close Valve (CCV) Description and Operation
Description
Canister Close Valve (CCV) is normally open and is installed
on the canister ventilation line. It seals evaporative emission control
system by shutting the canister from the atmosph ...