Product Name:  OAS71 

Function：

Measure the signals of automotive sensors

The most complete hand held diagnostic tester for sensors, wiring, connectors and on-board computers

DC voltage, lambda, frequency and pulse signals can be measured

      Digital display shows actual output of signals

      Measures any voltage AC or DC, resistance or frequency output

Allow simulation of most sensor and computer management components

Simulating temperature sensors, throttle potentiometers, switches, air flow meters and lembda/oxygen srnsors

Features AC voltage output to simulate vehicle speed sensors(vss), CAM, CRANK, and ignition reluctors

Simulates actual working condition of any sensor without having to remove it from the vehicle A.B.S., Crank, Can, Coolant, Oxygen, MAP, MAF, MAT, VSS, etc

Check basic ECU operation

Controlling the signals being produced allows you to check ECU response and operation. This prevents mis-diagnosis where the fault may lie in the ECU itself or in the wiring between the component and the ECU. Works independently or with any scan tool ever made

Can be used on any domestic or import vehicle

Eliminate unnecessary replacement of non-defective sensors

   Can drive computer into "open or closed loop”