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volkswagen Workshop Repair Guides


Passat Sedan V6-3.6L (BLV) (2008)

Powertrain Management > Fuel Delivery and Air Induction > Sensors and Switches - Fuel Delivery and Air Induction > Fuel Pressure Sensor/Switch > Component Information > Testing and Inspection > Fuel Pressure Sensor, Checking > Page 3641

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Switch the ignition on.

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Using a multimeter check the Fuel Pressure Sensor (G247) electrical harness connector for voltage.

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Switch the ignition off.

If specified value is obtained:

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Replace the Fuel Pressure Sensor (G247). Refer to the Repair Information.

If the specified value was not obtained:

Checking wiring connections

If the manufacturers test box is being used. Perform the following step.

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Install the test box.

If the manufacturers test box is not being used. Perform the following step.

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Remove the Motronic Engine Control Module (ECM) (J623). Refer to the Repair Information.

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Using the a multimeter check the following wiring connection for an open circuit. 

Powertrain Management > Fuel Delivery and Air Induction > Sensors and Switches - Fuel Delivery and Air Induction > Fuel Pressure Sensor/Switch > Component Information > Testing and Inspection > Fuel Pressure Sensor, Checking > Page 3641

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