A4 Quattro Sedan L4-1.8L Turbo (AEB) (1998)
Engine Speed Sensor: Electrical Specifications
Specified Value
Maximum 1.5 ohms
Note: Connector terminal 1 to ECM/test box socket 2.
Connector terminal 1 to ECM/test box socket 63.
Connector terminal 2 to ECM/test box socket 56.
Infinite ohms