JCB Electronic Service Tool Kit 892/01174 to hook up to your loaders, dumpers, excavators, lifts and handlers.
JCB’s USB Data Link Adapter (USB-DLA) is an adapter that provides a link between two different data networks or protocols. The USB-DLA provides the link between a PC and an automotive network. Information from the engine and transmission is converted into a format that a laptop can understand. The USB-DLA transfers data from your PC ports (USB) to vehicle ports (J1939, J1708).
- Data Link Adapter
- USB cable
- DB9 cable
- 9-pin Deutsch adapter
- 8-pin cable
- JCB ServiceMaster4 v21.4 
The Data Link Adapter is sold in kit form. The purpose of the USB-DLA toolkit is to provide to the customer all of the necessary harnesses and adapters needed to link the USB-DLA to different networks or protocols. The USB-DLA kit is supplied in a high density polyethylene, blow-molded case. The kit includes cables to interface with either J1939, or J1587/1708 diagnostic ports. There are also cables for Deutsch or Cannon connector types commonly used in vehicle communication buses, “Y” adapters, CAN bus terminator, and a USB cable to connect the DLA to your laptop computer.
The USB-DLA is perfect for doing vehicle diagnostics or uploading applications to VMM or CM controller modules in any mobile vehicle electronic system.