Available on Backorder

TJA Activator Set

Unlock Traffic Jam Assistant on your BMW i3 and experience Level 2 autonomous driving. Hands-free cruising in heavy traffic — the way it was meant to be.

$250 + Free Shipping

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What's Included

TJA activator module
OBD-ENET adapter
Free worldwide shipping
Remote installation support

Key Features

Autonomous Driving, Activated

Everything you need to enable Traffic Jam Assistant on your BMW i3, in one simple kit.

Plug & Play

Simply plug the module into your OBD port. No wiring, no disassembly, no dealer visit required.

Lane Keeping

Automatic steering keeps your i3 centered in the lane during slow-moving traffic.

Adaptive Distance

Maintains a safe following distance from the vehicle ahead, adjusting speed automatically.

Auto Stop & Start

Comes to a complete stop and resumes driving with the flow of traffic — fully automatic.

Ultra-Thin Design

Compact and discreet module that fits neatly behind your dashboard without any visible changes.

No Configuration Needed

Pre-programmed and ready to go. Connect, activate, and enjoy autonomous driving immediately.

⚠ Compatibility Warning

The TJA Activator Set is only compatible with BMW i3 models equipped with the 5AT driving assistant option. Please verify your vehicle has this option before ordering.

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Operating Conditions

When Does TJA Work?

Traffic Jam Assistant is designed for specific driving scenarios. Here is what to expect.

Works When

✓ Highway driving at speeds under 60 km/h
✓ Clear lane markings are visible
✓ A vehicle ahead is detected by radar
✓ Stop-and-go traffic jams on divided roads

Limited In

⚠ Speeds above 60 km/h (system disengages)
⚠ Poor lane markings or construction zones
⚠ Heavy rain, snow, or fog reducing visibility
⚠ Sharp curves or narrow roads