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Green PCB OBD USB cable with switch, FT232RL chip, BMW K+DCAN diagnostic interface

TAURKENAM

TAURKENAM K+CAN K+DCAN OBD USB Cable with Switch Green PCB car electronics accessory

SKU CH-QERC-KE7NP

USB OBD2 cable with FT232RL chip and switch supports BMW K+DCAN diagnostics 1998-2019 for engines N54, N55, S55, B58, N13

  • Product typeType
  • Green PCB with switch expands BMW model coverage
  • FT232RL chip delivers quick connect and response
  • K+DCAN interface supports full diagnostics 1998-2019
  • Compatible with N54, N55, N55E, S55, B58, N13 for MHD Flasher
  • DIY OBD2 tool saves time and money on diagnostics

BMW diagnostic cable for DIY technicians

This USB OBD2 cable with a green PCB and built-in switch targets BMW owners and independent technicians who perform their own coding, programming and fault diagnosis. It covers models from 1998 to 2019 and works with the FT232RL chip for stable communication. The tool is intended for users familiar with diagnostic software such as Ediabas, NCS Expert, WinkFP and Tool32.

Thermals noise and power draw

The cable draws power directly from the vehicle OBD2 port and the host USB connection, so no external supply is required. Passive components and the FT232RL chip keep heat output negligible during extended logging or flashing sessions. No active cooling or fan is present, making operation completely silent in the workshop or garage.

Build integration and requirements

The interface plugs into the standard 16-pin OBD2 socket and a USB-A port on a laptop or Android device; a USB-C adapter may be needed for newer machines. Supported engine families include N54, N55, N55E, S55, B58 and N13 for MHD Flasher use. Buyers without experience in BMW diagnostic protocols should seek professional assistance instead.

How it compares

Measured against everything we stock in Car Audio Accessories & Wiring, at today’s prices. Recalculated every night.

Price $41.99
Pricier than about 71% of the 2,768 comparable items (median $21.99).

Specifications

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Product typeType

Questions about this item

How do I install the TAURKENAM K+CAN cable and what step do people often miss?

Connect the OBD2 plug to the BMW port, insert the USB into the computer, install the FT232RL driver before opening Ediabas or Winkfp, then flip the K/DCAN switch to match the chassis.

What maintenance or replacement will the cable need later?

The FT232RL chip and green PCB are solid state; only the USB connector or OBD2 pins may wear after repeated insertion, so replace the cable if connections become intermittent.

What limit appears first during a long flash session?

Sustained programming with N54, N55, B58 or S55 engines is limited by the host device’s USB power budget and thermal throttling, not by the cable itself.

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