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Black USB diagnostic cable with OBD2 connector and FTDI chip housing

anicorn

anicorn FTDI FT232RL VAG COM KKL 409.1 OBD2 K-Line KWP2000 ISO9141 USB Factory Integration

SKU CH-EHH3-2WCFM

USB OBD2 K-Line interface reads and clears 7500 fault codes across VW and Audi models using ISO9141 and KWP2000 protocols

  • TypeAccessories
  • Communicate with multiple control modules via FTDI FT232RL chip
  • Read and clear over 7500 DTC codes with descriptions
  • Reset service lights and diagnose airbag or ABS faults
  • Supports K-Line KWP2000 ISO9141 protocols on VW Audi models
  • USB plug-and-play interface works with laptop or PC software

Factory Integration for VW/Audi

This FTDI FT232RL VAG COM KKL 409.1 cable connects a laptop USB port to the K-Line diagnostics socket on supported Volkswagen and Audi models. It enables engine diagnostics, clearing over 7500 DTC codes with descriptions, resetting service lights and reading or clearing airbag and ABS faults. The tool also covers automatic transmission, immobiliser, alarm, stereo and central locking modules. It is aimed at owners and small garages wanting dealer-level functions without dedicated scan hardware.

Thermals Noise and Power Draw

The adapter draws its operating power directly from the host computer USB bus so no external supply is required. With no active cooling components the device runs silently and generates negligible heat during normal diagnostic sessions. Current consumption stays within standard USB limits and does not impose additional load on the vehicle electrical system beyond the K-Line wake-up signal on terminal L.

Bundled Software Impact

The included diagnostic application provides a plug-and-play interface that can simultaneously observe up to 12 data streams across three groups. It supports the 7-bit PIN/SKC procedure for third-generation immobiliser systems and communicates with modules running the KWP-2000 protocol found on 2002+ Teves Mk60 ABS and most 2004+ control units. Buyers whose vehicles use VPW, PWM or CAN-bus protocols cannot use this cable for those systems.

Highlights

  • Communicate with multiple control modules via FTDI FT232RL chip
  • Read and clear over 7500 DTC codes with descriptions
  • Reset service lights and diagnose airbag or ABS faults
  • Supports K-Line KWP2000 ISO9141 protocols on VW Audi models
  • USB plug-and-play interface works with laptop or PC software

Specifications

TypeAccessories

Questions about this item

How do I install the anicorn FTDI FT232RL VAG COM cable and what step do users often miss?

Connect the USB end to your PC, install the FTDI FT232RL drivers, then plug the OBD2 connector into the vehicle's port with ignition on; the step often missed is selecting the correct COM port in the diagnostic software to match the cable's assigned port.

What maintenance or replacement will the anicorn FTDI FT232RL VAG COM cable need over time?

The cable itself has no service schedule; however, the OBD2 connector pins can wear from repeated insertion, and the USB cable jacket may fray, so replace the unit if intermittent communication or physical damage appears.

What is the first limitation I will hit when using the anicorn FTDI FT232RL VAG COM cable for extended diagnostics?

The cable only supports K-Line protocols (ISO9141, KWP2000) and cannot communicate with vehicles that use CAN-bus, VPW or PWM, so the protocol mismatch is the first hard limit encountered.

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