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Hyundai Equus: Distance to distance vehicle sensor

The sensor detects distance to the vehicle ahead.
If the sensor is covered with dirt or other foreign matter, the vehicle to vehicle distance control may not operate correctly.
Always keep the sensor clean.
SCC (Smart cruise control) malfunction indicator

The warning message/ indicator illuminates when the vehicle to vehicle distance control system is not functioning normally.

Have the system checked by an authorized EQUUS dealer.
CAUTION
To convert to cruise control mode:

The driver may choose to only use the cruise control mode (speed control function) by doing as follows:
1.Turn the smart cruise control system on (the cruise indicator light will be
on but the system will not be activated).
2.Pull the distance to distance switch for more than 2 seconds.
3.Choose between "Smart cruise control(SCC) mode" and "Cruise control(CC) mode".
WARNING
When using the cruise control mode, you must manually access the distance to other vehicles as the system will not automatically brake to slow down for other vehicles.
Smart cruise control vehicle to vehicle distance
Limitations of the systemInhibitor Switch Repair procedures
Inspection
•
Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
Power Circuit Inspection
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Fuel Pump Control Module (FPCM) Repair procedures
Inspection
1.
Connect the GDS on the Data Link Connector (DLC).
2.
Check the output voltage of fuel pressure sensor (FPS).
Specification: Refer to “Specification”
...
Purge Control Solenoid Valve (PCSV) Repair procedures
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the PCSV connector.
3.
Measure resistance between the PCSV terminals 1 and 2.
4.
Check that the resistance is within the speci ...