Oscar Eom

Symptom During an ECU upgrade, error code 5100-07-0001 occurs. Cause This error code indicates a Rule Ready failure.The integrity check of the internal data required for the upgrade has failed, p...

  Hello.We apologize for any inconvenience while using KDS 2.0. In certain environments, the OTP secondary authentication screen may appear blank when logging in to GSW (Global Service Way) throug...

KDS 2.0 System Requirements & Licence ActivationThis guide explains how to set up your KDS 2.0 tablet diagnostic hardware and connect it using official Kia server credentials. Connect the tablet to...

Symptom Error code 4900-01-0000 occurs during an ECU upgrade. Cause This error code indicates a pre-procedure failure caused by an Ethernet socket connection failure. How to Resolve Check and ad...

Hello.If **User Authentication Failed (Error Code 4001)** continues to occur while using KDS 2.0, please check the following. ■ Main CauseThis error may occur if there is a temporary delay while do...

Pre-Delivery Inspection (PDI) ProtocolDeactivate transport mode using the transport mode fuse, and digitally register the dealer PDI sign-off in GPMS.

Kia Service Manuals & Wiring DiagramsHow to search for ETMs (Electrical Troubleshooting Manuals) and DTC diagnostic trees.

Symptom Error code 7000-10-7F11 occurs during an ECU Upgrade. Cause The detailed code 7F 11 for this error indicates serviceNotSupported.This means that the server (ECU) does not support the requ...

ECU Reprogramming Standard Operating ProcedurePrerequisites and safety precautions before performing ECU ROM upgrades on Kia EV and ICE vehicles. Connect an auxiliary battery charger (min. 13.5V). ...