Sportage 2WD L4-2.0L SOHC (1995)
Fuel Pressure: Testing and Inspection
Fuel Line Pressure Inspection
Test
DLC Connector View
FUEL LINE PRESSURE INSPECTION
1. Disconnect the negative battery cable.
2. Perform the Fuel Pressure Release Procedure.
3. Install a fuel pressure gauge to the pressure port located on the front of the fuel rail.
4. Connect the negative battery cable.
5. Connect the data link connector terminals FUEL PUMP and B+ with a jumper wire.
6. Turn the ignition switch on for 10 seconds.
7. Inspect the fuel line pressure.
Fuel line pressure: 42 psi (292.5 kPa)
8. Turn the ignition switch off and take off the jumper wire.
9. If not as noted, do the following inspections:
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Fuel pump maximum pressure.
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Fuel line clogging and restriction.
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Fuel filter clogging and restriction.
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Pressure regulator hold pressure.
