AUDI • PR •
ER1
Category: Production
ECE radio region
European radio coding.
Audi PR code ER1 sets the infotainment system to ECE regional standards.
Want the full factory build sheet for your car?
Get a complete VehicleDataSheet (options, equipment, specs) for your VIN.
Related PR codes
- PR 5K0 — Without transport protection film
- PR 2K4 — Enhanced regulatory labels
- PR 5K5 — Transport protection film
- PR 2K1 — Standard labels
- PR 0FA — Standard manufacturing sequence
Frequently Asked Questions
What does PR code ER1 mean?
PR code ER1 is a factory equipment code used by AUDI to describe a specific vehicle configuration or component.
Where can I find PR code ER1 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 PR code ER1 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 PR code ER1 for my vehicle?
The most reliable way is to order a complete Vehicle Data Sheet decoded directly from your vehicle’s VIN.