audi Workshop Repair Guides

Audi R8 Quattro V10-52L Coupe Workshop Service and Auto Repair Manual

Fuel Pressure Sensor, Checking|Page 2617 > < Fuel Pressure Sensor, Checking
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Switch the ignition on.

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Using a Multimeter, check the Fuel Pressure Sensor (G247) for voltage.

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Switch the ignition off.

If the specified values are obtained:

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Replace the Fuel Pressure Sensor (G247). 

If the specified values are not obtained:

Checking wiring

Fuel Pressure Sensor, Checking|Page 2617 > < Fuel Pressure Sensor, Checking