Heavy Duty Vehicle Code Reader
 
Read/Erase Codes on Heavy Duty Vehicles
Supports J1939 & J1708 Heavy Duty Communication Protocols
Includes Deutsch 9-pin and 6-pin adapters
One-press I/M Readiness (Emissions) Key
On-Screen Data Trouble Code Definitions
The AL529HD is a professional service tool designed for the Heavy Duty vehicle technician. This easy-to-use handheld tool supports J1939 and J1708 HD Communication protocols to read and erase codes, test I/M Readiness (Emissions) and display and record Live Data. The tool also supports all 10 modes of OBDII communications.