Hyundai Sonata: Fuel Pressure Control Valve. Description and Operation
Description
Fuel Pressure Regulator Valve is installed on the high pressure fuel pump
and controls fuel flow flowing into the injectors in accordance with the ECM
signal calculated based on various engine condition.
Variable Intake Solenoid (VIS) Valve. Repair procedures
Inspection 1. Turn the ignition switch OFF. 2. Disconnect the VIS valve connector. 3. Measure resistance betwe ...Fuel Pressure Control Valve. Specifications
Specification Item Specification Coil Resistance (Ω) 0.5 [20°C(68°F) ...See also:
Brake Booster. Components and Components Location
Components (1)
1. Brake booster
2. Master cylinder assembly
3. O-ring
Components (2)
1. Vacuum pump
2. Bracket
...
Tire replacement
Tread wear indicator
If the tire is worn evenly, a tread wear indicator will appear as a solid band
across the tread. This shows there is less than 1/16 inch (1.6 mm) of tread left
on the tir ...
Fuel requirements
Your new vehicle is designed to use only unleaded fuel having a pump octane number
((R+M)/2) of 87 (Research Octane Number 91) or higher.
Your new vehicle is designed to obtain maximum performance ...