audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

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Heated Oxygen Sensor 2 Before Catalytic Converter, Checking|Page 3320 > < Heated Oxygen Sensor 2 Before Catalytic Converter, Checking|Page 3318

R8 Quattro Coupe V10-5.2L (BUJ) (2010)

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Disconnect the Heated Oxygen Sensor (HO2S) (G39) electrical harness connector - 3 -.

Checking primary voltage

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Crank the engine.

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Using a multimeter, check the Heated Oxygen Sensor (HO2S) (G39) electrical harness connector terminals 2 to 6 for voltage.

Heated Oxygen Sensor 2 Before Catalytic Converter, Checking|Page 3320 > < Heated Oxygen Sensor 2 Before Catalytic Converter, Checking|Page 3318