Hyundai Sonata: Engine Control System / Fuel Pressure Control Valve Troubleshooting
| Signal Waveform |
Fuel Pressure Control Valve Specifications
Specification
ItemSpecificationCoil Resistance (?)0.5 [20°C(68°F)
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Fuel Pressure Control Valve Schematic Diagrams
Circuit Diagram
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Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Auto Head Lamp Leveling Unit Repair procedures
Inspection
1.
Ignition "ON".
2.
Turn on the head lamp switch.
3.
Check for operation. If the aim of the head lamps changes smoothly when the head lamp leveling switch is turned.
4.
If the operation does not work well, inspect the connector and terminals to be sure they are all making ...
Hyundai Sonata LF 2014-2019 Owners Manual: Winter Precautions
Use high quality ethylene glycol coolant
Your vehicle is delivered with high quality ethylene glycol coolant in the cooling
system. It is the only type of coolant that should be used because it helps prevent
corrosion in the cooling system, lubricates the water pump and prevents freezing.
Be sure ...
