volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Fuel Pressure Regulator > < Fuel Injectors For Injection Quantity and Proper Seal, Checking|Page 5706
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Fuel Injector: Service and Repair

Fuel rail with fuel injectors, disassembling and assembling

1

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Fuel distributor

2

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To T-piece

3

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Retaining clip

4

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O-ring
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Always replace

5

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Fuel pressure regulator

6

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O-ring
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Always replace

7

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Fuel injector (N30-N33, N83, N84)*/**
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Activation can be tested by output Diagnostic Test Mode (DTM)

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Resistance 13.5-15.5 Ohms

8

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

Fuel Pressure Regulator > < Fuel Injectors For Injection Quantity and Proper Seal, Checking|Page 5706