KIA • OPT •
2539A4
Category: Climate
Blower Control Type (BLDC PWM)
HVAC blower control.
Uses a BLDC blower motor with PWM control for smoother, more efficient HVAC fan operation and better climate regulation accuracy.
More about this option
Want the full factory build sheet for your car?
Get a complete VehicleDataSheet (options, equipment, specs) for your VIN.
Related OPT codes
- OPT DUALZONEAC — Dual-Zone Climate Control
- OPT AUTOCLIMATE — Automatic Climate Control
- OPT ACTRIZONE — Tri-Zone Automatic Climate Control
- OPT ACAUTODUAL — Dual-Zone Automatic Climate Control
- OPT AIRPURIFY — Air Purification System
- OPT REARAC — Rear Air Vents
Frequently Asked Questions
What does OPT code 2539A4 mean?
OPT code 2539A4 is a factory equipment code used by KIA to describe a specific vehicle configuration or component.
Where can I find OPT code 2539A4 on my car?
This code is typically found in the vehicle’s factory build data, service documentation, or can be confirmed by decoding the VIN.
Does OPT code 2539A4 affect maintenance or parts?
Yes. Factory codes determine correct parts selection, software compatibility, and service procedures for your exact vehicle configuration.
How can I verify OPT code 2539A4 for my vehicle?
The most reliable way is to order a complete Vehicle Data Sheet decoded directly from your vehicle’s VIN.