volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Fuel Injectors For Injection Quantity and Proper Seal, Checking|Page 6132 > < Fuel Injectors For Injection Quantity and Proper Seal, Checking|Page 6130
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Fuel Injector: Testing and Inspection
Injection Quantity and Proper Seal of Fuel Injectors, Checking

Injection Quantity And Proper Seal Of Fuel Injectors, Checking

Special tools, testers and auxiliary items required

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Remote control connection V.A.G 1348/3

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Adapter V.A.G 1348/3-2

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Injector quantity testing device V.A.G 1602

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Connector test set V.A.G 1594C

Conditions
Fuel pressure must be OK, checking. See: Fuel Pressure/Testing and Inspection/Fuel Pressure Regulator and Residual Pressure, Checking - I

Work sequence

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Remove intake manifold cover.

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Remove intake air hose between Mass Air Flow (MAF) sensor and intake air scoop.

Fuel Injectors For Injection Quantity and Proper Seal, Checking|Page 6132 > < Fuel Injectors For Injection Quantity and Proper Seal, Checking|Page 6130