Onboard Vehicle Diagnosis Fault Monitoring System Using IoT for Electric Vehicle

Abstract— The paper proposes a user-friendly cloud-based data acquisition and analytics system for vehicle diagnostic monitoring in real time. The vehicle's condition is assessed using the Onboard diagnostics (OBD) framework and the report is sent to the mobile of the driver via wifi on detection of unsafe and anomalous events in real time. Vehicle parameter values are instantaneously uploaded to the server. The smartphone app also visualizes data from the sensor and also generates warnings in real time. Keywords: Internet of Vehicles, On-board diagnostics (OBD), Vehicle self-diagnosing system, Reporting capability, Vehicle owner, Repair technician access, Vehicle subsystems, Diagnostic information, On-board vehicle computers, OBD II engine parameters.