A8 Quattro Sedan V8-4.2L (BGK) (2006)
‹› If measured value is 0 ohms there is a short circuit. If measured value is infinite ohms there is and open circuit in the wiring.
‹› To check resistance values "tank full" or "tank empty", the Fuel Level Sensor 4 (G393) must be removed. Refer to => [ Fuel Level Sensor 4, Right
Tubular Sensor ] See: Sensors and Switches - Instrument Panel/Fuel Gauge Sender/Service and Repair/Fuel Level Sensor 4, Right Tubular Sensor
and the sensor floater must be allowed to float to upper or lower end position.