Repair Procedures: Inspection

1. Connect the GDS on the Data Link Connector (DLC).
2. If there is DTC on the GDS, replace the FPCM.
3. Check the output voltage of fuel pressure sensor (FPS).

   Specification: 5V

   Courtesy of HYUNDAI MOTOR AMERICA

4. Check the output voltage of fuel pressure sensor (FPS) at idle.

   Specification: 1.4 - 3.2V

   Courtesy of HYUNDAI MOTOR AMERICA

5. Test the lower fuel pressure line.

(Refer to Fuel Delivery System - "FUEL PRESSURE TEST ")

Specification: Refer to "SPECIFICATION "