Vw Oil Pressure Switch Wiring Diagram. On coolant connection glow plug relay bluewhite stripe 2. P1128 failure of the upper level oxygen sensor with a heating element.
The oil pressure sensor is located on the top of the motor drivers side at the rear. A switch is on or off like a oil level switch. Its diagram 3212 on page 97 309.
Dash panel insert oil pressure and coolant warning fuel gauge f 22 gl g32 j285 k28 oil pressure switch oil pressure switch 03 bar fuel gauge sender fuel gauge coolant temperature sender coolant temperature gauge coolant shortage indicator sender oil pressure warning buzzer control unit with display in dash panel insert.
Oil pressure switch g1 fuel gauge g3 coolant temperature gauge. Its diagram 3212 on page 97 309. The problem was that the engine oil warning lamp was flashing occasionally and after checking the engine oil quantities via the dipstick it was ok so had to. The voltage signal is sent to the pcm and then to the cluster to the oil pressure gauge.