JLR PRO J2534 Mongoose Diagnostic Cable — Jaguar & Land Rover

Featuring the latest high-end Atmel chip, this cable connects your laptop directly to your vehicle’s OBD-II port for use with compatible JLR diagnostic software.

A practical tool for technicians, independent garages and Jaguar or Land Rover enthusiasts looking to carry out diagnostics and supported programming tasks.

✅ J2534 / J2534-1 interface — works with compatible diagnostic applications.
✅ USB 2.0 connectivity — direct connection between your laptop and vehicle.
✅ Multi-CAN and ISO9141 support — communication with supported vehicle systems.
✅ JLR SDD compatibility — for supported Jaguar and Land Rover models.
✅ Compact design — electronics integrated into the cable for convenient use and storage.

Bus Protocols:
1. J1850PWM / SCP
2. ISO9141 / KWP2000
3. ROSCO
4. Medium Speed CAN
5. For CAN Bus (capable of ISO 15765, GMLAN, and ISO14229)

Diagnostic and programming functions depend on the vehicle, software version and any required access permissions.

This is an aftermarket, non-OEM interface.