Power Steering Plus

Q: Where do I find option code 1N3 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 957 (2007-2010), option code 1N3 means: Power Steering Plus (speed-sensitive).

Code: 1N3
Category: Steering
Type: I-code/PR
Model: Cayenne 957
Years: 2007-2010
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 957 you will usually find 1N3 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.

1N3 on other generations

992Power Steering Plus
955Power Steering Plus
958 (E2)Power Steering Plus
95BPower Steering Plus
971Power Steering Plus
Y1APower Steering Plus

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

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