Radio region North America

Q: Where do I find option code ER3 on my car?

Look on the vehicle data sticker (front luggage compartment or service book), listed among the three-character PR numbers.

On the Porsche Cayenne 9YA/9YB (E3) (2018-present), option code ER3 means: Radio region North America.

Code: ER3
Category: Infotainment
Type: I-code/PR
Model: Cayenne 9YA/9YB (E3)
Years: 2018-present
Confidence: Medium confidence

01Explained

About I-code/PR codes

PR-numbers (also shown as I-codes) are the Volkswagen-group style three-character option codes used on newer Porsche models; on the vehicle data sticker they are grouped by family. On a 9YA/9YB (E3) you will usually find ER3 on the vehicle data sticker (front luggage compartment or service book), listed among the three-character PR numbers.

02Confidence

“medium”: one solid public source; plausible but not double-checked. Option meanings can differ between markets and model years.

ER3 on other generations

03Related

More infotainment codes on the 9YA/9YB (E3)

All 9YA/9YB (E3) codes →

Verified against kindel.com. Description is our own wording.

Spotted an error? Report a correction.