Optima Key Supervisor: Error

Optima Key Supervisor Error Report

6. Resolution Actions

Immediate Fixes (Tier 1)

• Restart Supervisor Service

  net stop OptimaKeySupervisor && net start OptimaKeySupervisor
  

• Resynchronize System Time

  w32tm /resync /force
  

• Clear Temporary Key Cache
  Delete contents of C:\ProgramData\Optima\cache\ (backup first).

There is a communication break between the software and the security hardware (dongle). Common Causes of the Error optima key supervisor error

Software Glitches: In some models, a known software bug in the ECU requires an update from a Kia Dealership to resolve persistent immobilizer issues. Troubleshooting and Solutions Optima Key Supervisor Error Report 6

General Troubleshooting Checklist

If the specific solutions above did not resolve your issue, follow this logical flow: Resynchronize System Time w32tm /resync /force