Use the correct configuration mapping file ( 3555 vs 30250 ) inside your software's main folder. Windows Bluetooth stack COM port mapping conflict.
Requires manual firmware folder replacements ( firmware patch). Legacy Patch
Go to your active Autocom directory (e.g., C:\Program Files\Autocom\Firmware ). Copy all files inside the folder. cdp bt serial number 3555 top
Autocom CDP BT Serial Number 3555 refers to a specific version of a popular automotive diagnostic tool. While "3555" identifies a particular hardware series or serial number, the device belongs to the broader CDP+ (Compact Diagnostic Partner) family manufactured by Autocom
Below 2017.3, the CDP BT 3555 enjoys compatibility with multiple releases: Use the correct configuration mapping file ( 3555
Some 4-digit serial numbers like 3555 may actually be masked 5-digit numbers (e.g., 20418) in some clones, which can cause activation failures if the wrong number is entered during software installation. Common Issues
: Most legacy 3555 interfaces use a stable dual-board layout embedded with high-quality NEC relays, protecting the hardware against voltage spikes on older 12V automotive systems. Legacy Patch Go to your active Autocom directory (e
If you are dealing with a specific communication error while setting up your device, tell me and what operating system your laptop runs so I can provide the exact configuration files or drivers you need. Share public link
The native environment for the 3555 hardware. Provides total access to all modules without firmware conflicts. Good / Maximum Stable
: The 4-digit serial number "3555" identifies this unit as an early-generation hardware profile, commonly classified under the CDP Pro or old CDP line.
Do not plug the device into your PC yet. Install your chosen Autocom or Delphi software suite first.