Hyundai Equus: Fuel Pressure Control Valve Repair procedures
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Engine Control/Fuel System / Engine Control System / Fuel Pressure Control Valve Repair procedures
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Engine Control/Fuel System / Engine Control System / Fuel Pressure Control Valve Repair procedures
| Inspection |
| 1. |
Turn the ignition switch OFF and disconnect the battery negative (-) cable. |
| 2. |
Disconnect the fuel pressure regulator valve connector. |
| 3. |
Measure resistance between the fuel pressure regulator valve terminals 1 and 2. |
| 4. |
Check that the resistance is within the specification.
|
Fuel Pressure Control Valve Schematic Diagrams
Circuit Diagram
...
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 ...
See also:
Compressor Schematic Diagrams
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]
...
Spark Plug Repair procedures
Inspection
[On vehicle inspection]
1.
Accelerate the engine to about 3,000 rpm 3 times or more.
2.
Remove the spark plug.
3.
Check the spark plug visually.
If the electrode is dry, the ...
Repair procedures
Replacement
•
Put on gloves to protect your hands.
•
When prying with a flat-tip screwdriver, wrap it with
protective tape, and apply p ...
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