SsangYong Korando III (2010 year). Service manual — part 330

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(3) DTC Check

If several DTCs are output simultaneously, check the electric wiring for open or short circuit.

Check the low pressure fuel system and fuel filter and confirm that there are no abnormalities. Carry

out the high pressure fuel system check.

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(4) Fuel System Check Procedure

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(5) High Pressure System Pressure Test

Fuel rail pressure test

▶

Disconnect the fuel rail pressure sensor

connector and then IMV connector.

1.

Connect the pressure tester to the fuel rail

pressure sensor connector.

2.

Crank the engine 2 times for 5 seconds.

3.

Read the highest pressure value displayed

on the tester display.

If the highest pressure value is 1,050 bar or

less, refer to the section "Fuel System

Check Process".

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How To Use Pressure Tester

▶

Press the "TEST" button on the tester to

check if the message "TEST?" is displayed.

If the button is pressed again at 4 seconds

after starting engine cranking, the highest

pressure is displayed on the tester.

1.

2.

The fuel rail pressure value can be checked using a diagnostic device.