Checking the oil pressure in the lubrication system (Audi 80 B2)

Disconnect the wires from the oil pressure sensor, remove the sensor and screw in the fitting of the control pressure gauge hose in its place.

Start the engine and let it run until the oil temperature reaches 80°C.

Measure the oil pressure at a crankshaft speed of 2000 rpm, which should be equal to 2.0±0.2 kg/cm².

Remove the control pressure gauge and put the oil pressure sensor in place and connect the wires to it.