A6 Sedan V6-2.8L (AHA) (1998)
Knock Sensor: Locations
Motronic Multiport Fuel Injection (MFI) and Ignition System
Motronic Multiport Fuel Injection (MFI) and ignition system
Data Link Connector (DLC)
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Located under knee bar, left side of steering wheel
Fuel pump relay
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Position 4 on relay panel in driver's side footwel
Oxygen Sensor (O2S) behind Three Way Catalytic Converter (TWC) -G130-, with Oxygen Sensor (O2S) heater -Z29-
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Bank 1, sensor 2
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In exhaust system behind TWC
Oxygen Sensor (O2S) 2 behind Three Way Catalytic Converter (TWC) -G131-, with Oxygen Sensor (O2S) heater -Z30-
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Bank 2, sensor 2
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In exhaust system behind TWC
EVAP system Leak Detection Pump (LDP) -V144-