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volkswagen Workshop Repair Guides


Eos (1F7) V6-3.2L (BUB) (2008)

Maintenance > Tune-up and Engine Performance Checks > Fuel Pressure > System Information > System Diagnosis > Fuel Pump Electrical, Testing > Page 1355

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Remove the fuel delivery unit.

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Using a Multimeter, check the electrical circuit between terminals - 1 - and - 5 - of the fuel delivery unit for continuity.

Specified value: 0 ohms.

Final procedures

After repair work, the following work steps must be performed in the following sequence:

1. Check the DTC memory. Refer to => [ Diagnostic Mode 03 - Read DTC Memory ] See: Powertrain Management/Computers and Control

Systems/Testing and Inspection/Scan Tool Testing and Procedures/Diagnostic Modes 01 - 09 [ (BPY)  (BUB) ]/Diagnostic Mode 03 - Read DTC
Memory.

2. If necessary, erase the DTC memory. Refer to => [ Diagnostic Mode 04 - Erase DTC Memory ] See: Powertrain Management/Computers and

Control Systems/Testing and Inspection/Scan Tool Testing and Procedures/Diagnostic Modes 01 - 09 [ (BPY)  (BUB) ]/Diagnostic Mode 04 -
Erase DTC Memory. 

3. If the DTC memory was erased, generate readiness code. Refer to => [ Readiness Code ] See: Powertrain Management/Computers and Control

Systems/Testing and Inspection/Monitors, Trips, Drive Cycles and Readiness Codes.

End of diagnosis

Maintenance > Tune-up and Engine Performance Checks > Fuel Pressure > System Information > System Diagnosis > Fuel Pump Electrical, Testing > Page 1355

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