Kia KDS 2.0: ECU Upgrade Error Code 5004-00-2000
Symptom: While ECU upgrade is in progress, error code [5004-00-2000] Cause: Failed to send data when requesting to st...
How to upgrade KDS 1.0 to KDS 2.0(Rev.Nov-18-2024)
Please use the following guide to upgrade from KDS 1.0 to KDS 2.0.A PDF file is also available for download at the bo...
[North America] Event Files Are Not Visible in Kia KDS 2.0
Symtop: I cannot see the event files on KDS 2.0/ KDS2.0. Resolution: 1. Perform the latest update for KDS 2....
What to Do When ECU Upgrade Fails
Step 1: Verify Compatibility Before Starting the ECU Upgrade Before performing an ECU upgrade, confirm that the upgra...
Event File Not Displayed
When attempting to upgrade the ECU, the event file may not be available on the tablet. If the issue persists a...
Kia KDS 2.0 ECU Upgrade Error Code 5021-34-7F40
1. Symptom A message with error code 5021-34-7F40 appears during the ECU update process. 2. Causes The software bei...
How to Load ECU Upgrade Files onto a KDS 2.0 Tablet
Error Code Occurrence During ECU Upgrade (7000-01-1010) Ethernet Upgrade
Example of Error Screen 7000-01-1010 Error Inspection Checklist Check if the VCI module LED is blinking green.Whe...
Error code occurred during ECU upgrade (5021-81-7000)
Symptoms Possible Causes ECU installation issue: Incorrect physical installation may cause unstable communicatio...
Error Message: Specified files association ROM file could not be found :*.git, gwmm gwmz
If the diagnostic application (KDS 2.0, GENESIS Smart, KDS 2.0) displays a message such as "ROM file not found", it m...
Error code occurred during ECU upgrade (5021-34-7F31)
Written by Oscar SymptomDuring an ECU upgrade, the command that specifies the upgrade address and size receives a neg...
Kia KDS 2.0 ECU Upgrade Error 7000-02-0027: Gateway Communication Failure
Error Code: 7000-02-0027 Cause of Error This error occurs under the following condition:※ A static IP is configure...
How to Diagnose and Upgrade ECU for Reimported Vehicles | Hyundai
After launching KDS 2.0, check the VCI connection status (Wi-Fi Direct, Bluetooth, wired) and then enter [Vehicle Sel...
Do Not Perform ECU Upgrade via Smart Diagnosis | KDS 2.0
▶ [Currently Applicable][Prohibition] Do NOT Perform ECU Upgrade via Smart Diagnosis | (KST) Oct 2, 2025 ...
Error code occurred during ECU upgrade (7000-27-7000)
CauseNo response or delayed response from the controller (ECU) to the diagnostic tool's (diagnostic app) encryption c...
Error code occurred during ECU upgrade (5100-04-0002, 5021-27-7F24)
Error Code 5100-04-0002 : VCI Mode Change Failure Check that t...
ECU Upgrade Cases Involving OTA Initialization – Operation Logic and Failure Handling Guide
Some ECU upgrade events require OTA initialization to be performed first. While it is automatically done in tools lik...
Kia KDS 2.0 ECU Upgrade Server Maintenance
ECU Upgrade Error: Resolving the "File is Corrupted" Issue
ECU Upgrade Attempt Error If the following message appears while attempting an ECU Up...
SC340 Event #879 for 22MY Sportage
Error code occurred during ECU upgrade (7000-31-7000)
CauseNo response or delayed response from ECU during memory erase or consistency check command ActionsCheck if the di...
CAN Error Code Definitions
1. 5000–5019: File/Certificate Transfer and Basic Communication ErrorsError codes in this range indicate issues relat...
Error code occurred during ECU upgrade (7000-36-7F92)
CauseNegative response from the ECU (controller) side to the data transmission command executed by the ECU APP (GITN_...
SC340 Event #914 for 22MY Sportage
HYUNDAI | KDS 2.0 | Troubleshooting: Ethernet Required ECU Upgrade Failure
This article provides troubleshooting steps for Ethernet-required ECU Upgrade failures using KDS 2.0 diagnostic devic...
Error Code Occurs During ECU Upgrade (7000-31-7F72)
The main cause of the “7000-31-7F72” error occurring at 95~99% during an ECU upgrade is failure to meet routine execu...
Error Code Occurs During ECU Upgrade (7000‑10‑7F22)
The “7000-10-7F22” error occurs when the ECU returns a condition not satisfied (NRC 0x22) response to an open communi...
How to Set ECI and Ethernet Static IP for Ethernet Required ECU Upgrade and Diagnostic Tool
The article explains how to set up an Ethernet connection by checking hardware connections, selecting Ethernet in tab...
KIA | KDS 2.0 | Troubleshooting: Ethernet Required ECU Upgrade Failure
This article provides troubleshooting steps for Ethernet-required ECU Upgrade failures using KDS 2.0 diagnostic devic...
Error Code Occurred During ECU Upgrade (7000‑C8‑0001)
The “7000-C8-0001” error during ECU upgrade occurs due to a failure in establishing an Ethernet socket connection wit...