Oscar Eom

This article addresses a situation where the ECU upgrade stops at 0–5% and error "7000-31-7F10" occurs. The causes may include failure to meet Ethernet routine conditions or a temporary communicati...

This guide explains how to use the 'Duty Output' mode within the VMI3 simulation function to forcibly operate the vehicle's Purge Control Solenoid Valve (PCSV) and inspect whether the actuator itse...

This guide explains how to use the independent 2-channel ground method provided by the VMI3 to simultaneously measure 4 injector waveforms using only 2 physical channels, and how to compare and ana...

This guide explains how to use the VMI3 to measure AC voltage ripple at the battery terminals and how to quickly check the mechanical compression pressure balance of each engine cylinder without di...

This guide explains how to use the Dual Display function of the GDS Smart VMI3 to measure the voltage of the Engine Coolant Temperature Sensor (ECTS), and how to output a simulated voltage signal (...

This guide explains step-by-step how to use the dual display feature of the GDS Smart VMI3 to analyse data from the crankshaft position sensor (CKPS), measure frequency with a multimeter, and perfo...

This guide explains step-by-step how to measure and analyse CAN-FD communication waveforms using the oscilloscope function of the GDS Smart VMI3. It provides information on equipment connection, pr...

How to Check and Update the Diagnostic App Version:Launch the Diagnostic App.Click the Globe icon in the top left corner of the Main Home screen.Check the version in the 'Software' column:Tablet ve...

Important Notice: KDS 2.0 Policy Update ※ This article is based on the Kia KDS 2.0 Changes of GSW Usage Role announcement. KDS 2.0 will implement a "1 Person 1 Account" policy and change the logi...

This article provides troubleshooting steps for Ethernet-required ECU Upgrade failures using KDS 2.0 diagnostic devices. It covers causes such as incorrect tablet IP configuration, outdated softwar...