Launch X431 Diagnostic tool

This guide provides a straightforward, step-by-step walkthrough for performing an SCR System Urea Pump Test using the LAUNCH X431 PAD V Elite . The example below demonstrates the procedure on a 2019 Foton Pilot light truck. Vehicle Preparation Before beginning, please make sure: Your device has activated Heavy Duty Module Authorization . Your LAUNCH X431 PAD5 is connected to the vehicle's OBDII port, and the ignition is in the ON position. Step 1: Vehicle Identification Navigate through the menus to identify the specific vehicle system: 1. Local Diagnose >> Foton >> OK >> Select Vehicle Type >> Conventional Energy >> Light Truck Series >> Aumark >> Auto Scan >> Smart Detection >> System List >> Engine 2. Click "OK" to determine vehicle information. Step 2: Accessing the Urea Pump Test 1. Once the Engine Control Module is active, select "Special Function". 2. Choose "SCR System Urea Pump Test...