Product · Wireless Pro · $79.99

ENET WiFi Adapter: Cut the Cable

A wireless DoIP bridge between your car and your laptop or phone — code from the driver's seat, diagnose from the office, flash with the USB-C backup link.

Buy on Amazon — $79.99 Buy Direct WiFi vs Cable?

01 / OVERVIEW

Why Wireless Changes the Workflow

A wired ENET cable tethers your laptop to the footwell. The WiFi adapter turns the car into a hotspot: run diagnostics with the laptop on the workbench, code comfort features sitting in the driver's seat, or monitor live data on a road test with the phone in a mount.

Tri-mode architecture (Client / AP / Router) adapts to any workshop: the adapter can host its own network, join yours, or bridge through a router for internet-dependent tools like TOPIx Cloud.

02 / GALLERY

The Unit, From Every Angle

Production hardware, photographed as it ships: the DoIP bridge module, its thermal design, dimensions and the software ecosystem it plugs into.

JLR DoIP ENET WiFi adapter with embedded UART-Ethernet-WiFi module — 1200 to 500000 bp baud rate wireless diagnostic bridge

UART–ETH–WiFi DoIP Bridge

JLR DoIP ENET WiFi Adapter beside Range Rover — high-performance low-power hardware for JLR 2017-2023 vehicles

JLR DoIP VCI Lite · 2017–2023

ENET WiFi adapter internal design — built-in UART-ETH-WiFi module, DC/DC converter and additional CPU heat sink for over-temperature protection

CPU Heatsink + DC/DC Converter

ENET WiFi adapter supported protocols — IEEE 802.3/802.3u, WEP/WPA-PSK/WPA2-PSK security, PPPoE/TCP/UDP/DNS/DHCP/HTTP, AT instruction set

Full Protocol & Security Stack

JLR DoIP ENET WiFi adapter dimensions — 2.7 x 1.8 x 0.6 inch unit with retail box, OBD2 plug-and-play

Pocket-Sized: 2.7 × 1.8 × 0.6 in

03 / MODES

Tri-Mode WiFi, Explained

Mode	How It Works	Best For
AP Mode	Adapter broadcasts its own WiFi; devices connect directly	Quick sessions, roadside, no existing network
Client Mode	Adapter joins your workshop WiFi	Any device on the network can reach the car
Router Mode	Adapter bridges car ↔ router ↔ internet	Cloud tools: TOPIx Cloud, online accounts

04 / SOFTWARE

Native Support Across Platforms

Bimmercode / Bimmerlink — the wireless adapter these apps are built for
bootmod3 / MHD — both tuning platforms officially recommend WiFi ENET
E-SYS / ISTA+ — full BMW toolchain over wireless ENET
JET-Pro / JET Master / JET-LockSmith — native JLR engineering tool support
XENTRY / ODIS / Pathfinder — via the same DoIP session as a wired cable

05 / HONEST LIMITS

When We Tell You to Use the Cable Instead

WiFi is excellent for coding, diagnostics and live data. For long ECU firmware flashes, a momentary 2.4 GHz dropout can be fatal to a module. Our advice is the same one we print in the box: flash over USB-C backup link or a wired Type-C adapter, with a battery maintainer attached.

That honesty is why professionals trust the brand.

Workshop tip: if your bay has heavy 2.4 GHz congestion, use Router Mode on 5 GHz where available, or switch to the USB-C backup connection for stability-critical jobs.

06 / SPECS

Technical Specifications

Specification	Detail
Wireless	2.4 GHz WiFi (Client / AP / Router tri-mode)
Wired backup	USB-C port for stability-critical flashing
Protocol	DoIP / ENET, 100BASE-TX up to 100 Mbit/s
Protection	Over-voltage protection circuit, status LEDs (power / WiFi / data)
Devices	iOS, Android, Windows, macOS
Certifications	CE / FCC / RoHS · 12-month warranty

++ / RECOMMENDED GEAR

BEST SELLER

ENET Type-C Adapter with Volt Display

$29.99

Built-in LED voltage display — verify battery health before coding or flashing
USB-C direct connect: iPhone 15, Android, iPad, MacBook, Windows PC
Full DoIP / ENET support at 100 Mbit/s — BMW, Mercedes, JLR, VW/Audi
CE / FCC / RoHS certified · 12-month warranty · ships in 24h

Buy Now — $29.99

?? / FAQ

Frequently Asked Questions

Is the WiFi adapter safe for ECU flashing?

For coding and diagnostics, absolutely. For firmware flashing we recommend the USB-C backup connection or a wired adapter — any wireless link can drop, and a dropped flash can brick a module.

Does it work with Bimmercode on iPhone?

Yes — it is the ideal Bimmercode adapter: connect your iPhone to the adapter's WiFi, open the app, and code. Android works the same way.

How is this different from a $25 VXSCAN WiFi adapter?

Build quality, protection circuitry and support. Cheap WiFi adapters use poor RF design that drops connections mid-session, and lack over-voltage protection. Ours is validated on BMW G20 and Defender L663 gateways with a 12-month warranty.

Can I use it with bootmod3?

Yes — bootmod3 officially recommends WiFi ENET adapters for flashing. Use AP Mode with the phone near the car, keep the battery on a maintainer, and do not walk away mid-flash.