OBD inspection device

Car diagnostic and inspection device via mobile phone OBD inspection tool for car computers Features: 1. Monitor engine coolant temperature 2. Monitor transmission temperature 3. Monitor intake air temperature 4. Monitor air-fuel mixture 5. Read most car sensors that are accessible It can also scan car computer error codes, such as check engine and others. You can reprogram the car after maintenance by clearing the codes. It helps identify approximate faults by displaying the specific fault code. Not compatible with some older vehicles