Hyundai Equus: Compressor Description and Operation
The compressor operates in all events except the system air
filling and two solenoid valves (referred to as reverse valve, on-off
control, and normal open) are embedded.
Air dryer is maintenance free (permanent use).The relief
valve opens upon the pressure of 20±3bar.The compressor relay is
monitored by control module in order to detect any failure in relay. If
the compressor relay is failed (short to battery, short to ground or
open circuit), the lifting is prohibited but down leveling is only
available. However, the down leveling is done not by compressor but
ambient valve.
Components
1. Dyer2. Motor3. Connected to tube4. Reverse valve connector5. Connector for motor driveing
...
Circuit diagram
1.
Air compressor connector
[Motor power connector (A)][Exhaust valve connector (B)][Temperature sensor connector (C)]
2.
Air compressor terminal function
[Motor power]
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See also:
Fluid Repair procedures
Service Adjustment Procedure
Oil level Check
A check of ATF level is not normally required during
scheduled services. If an oil leak is found, perform the oil level chec ...
Muffler Components and Components Location
Components
1. Front muffler (LH/RH)2. Catalytic converter3. Center muffler4. Main muffler (LH/RH)
...
Smart Key Repair procedures
Smart Key
Battery Inspection
1.
Check that the red light flickers when the door lock or unlock button is pressed on the transmitter.
2.
Remove the battery (A) and check voltage if the red lig ...