Hyundai Sonata: Fuel Pressure Sensor (FPS) Repair procedures - Fuel Delivery System - Engine Control / Fuel SystemHyundai Sonata: Fuel Pressure Sensor (FPS) 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”

Removal
1.
Turn the ignition seitch OFF and disconnect the battery negative (-) cable.
2.
Remove the rear seat cushion.
( Refer to Body - "Rear Seat Assembly" )
3.
Remove the fuel pump sservice cover (A).

4.
Disconnect the fuel pressure sensor connector (A).
5.
Remove the fuel pressure sensor fixing pin (B).
6.
Remove the fuel pressure sensor (C) from the fuel pump.

Installation
1.
Install in the reverse order of removal.
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