Codes › LANDROVER › OPT › DEF17
LANDROVER • OPT • DEF17 Category: OverlandDefender Auxiliary Power Interface
Aux power.
Provides external power connections for expedition equipment.
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Get a complete VehicleDataSheet (options, equipment, specs) for your VIN.
Related OPT codes
- OPT LR67 — Defender Auxiliary Fuel Connection
- OPT LR66 — Defender Expedition Electrical Hub
- OPT LR54 — Defender External Side Storage Box
- OPT DEF18 — Defender Raised Electrical Load Capacity
- OPT DEF16 — Defender Roof Tent Preparation
Frequently Asked Questions
What does OPT code DEF17 mean?
OPT code DEF17 is a factory equipment code used by LANDROVER to describe a specific vehicle configuration or component.
Where can I find OPT code DEF17 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 DEF17 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 DEF17 for my vehicle?
The most reliable way is to order a complete Vehicle Data Sheet decoded directly from your vehicle’s VIN.