M-code · 911 991.2
M534
Alarm system, 433 MHz
On the Porsche 911 991.2 (2017-2019), option code M534 means: Alarm system, 433 MHz.
- Code
- M534 · also 534
- Category
- Security
- Type
- M-code
- Model
- 911 991.2
- Years
- 2017-2019
- Confidence
- Medium confidence
01Explained
About M-code codes
M-codes (“Mehrausstattung”) are the classic Porsche factory option numbers printed on the build sheet, window sticker and the option sticker in the service book or front trunk. On a 991.2 you will usually find M534 on the option sticker in the service/maintenance booklet, the front-trunk data label, or the original window sticker (Monroney label in the US).
02Confidence
“medium”: one solid public source; plausible but not double-checked. Option meanings can differ between markets and model years.
M534 on other generations
03Related
More security codes on the 991.2
All 991.2 codes →Verified against kindel.com. Description is our own wording.
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