Engine Link HD – OBD II vehicle monitoring and diagnosis

Turn your iPad into vehicle monitoring and diagnosis tool.
With an ELM 327 OBD-II WiFi adapters plugged in your vehicle’s standard OBD-II port, Engine Link app can display real time vehicle states such as speed, engine RPM, engine power, engine torque, coolant temperature, fuel level, acceleration, and etc. It also can read the vehicle trouble codes and reset the malfunction indication light (MIL).