volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Fuel Pump > < Fuel Pressure Regulator and Residual Pressure, Checking - I|Page 6425
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Fuel Pressure Regulator: Service and Repair

Fuel rail with fuel injectors, disassembling and assembling 

I

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Engine code ATW

II -

Engine codes AUG, AWM

1

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Retaining clip 
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Make sure clip is correctly seated on fuel injector and fuel rail

2

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Sleve 

3

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Fuel pressure regulator 

4

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O-ring 
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Replace if damaged

5

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Fuel injectors (-N30- through -N33-)* 
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Resistance 12 to 17 Ohms 

6

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Fuel distributor 
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Tighten to 10 Nm 

7

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Connection, return line 

8

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Connection, supply line 

Fuel Pump > < Fuel Pressure Regulator and Residual Pressure, Checking - I|Page 6425