Autel U.S. has partnered with ALLDATA to connect Autel’s MaxiSYS diagnostic software with ALLDATA Repair on select MaxiSYS tablets. ALLDATA provides original equipment manufacturer (OEM) repair information. The integration connects vehicle fault codes with corresponding OEM diagnostic information, bringing scan results and repair procedures together on one screen.
Supported models include the MaxiSYS Ultra S2, MS919 S2 and MS909 S2. The integration also supports the MaxiSYS Ultra, MS919, MS909, Ultra ADAS and Ultra EV.
More than 400,000 technicians use ALLDATA, which provides access to original diagnostic and repair information from vehicle manufacturers. ALLDATA Repair covers more than 44,000 engine-specific vehicles, representing approximately 95% of vehicles on the road.
It includes OEM repair procedures, diagnostic flowcharts, technical service bulletins, component locations, specifications and wiring diagrams.
“Our partnership with Autel is another step toward creating a more connected diagnostic experience for technicians, when vehicle complexity is increasing,” said Satwinder Mangat, president of ALLDATA. “Bringing ALLDATA’s trusted OEM repair information into the diagnostic workflow helps technicians access the OEM information they need when and where they need it.”
Integration Provides Access to OEM Repair Information
The integration connects ALLDATA’s repair information with Autel’s diagnostic capabilities.
From a fault code in MaxiSYS, users can open the associated ALLDATA information for the selected vehicle. They can review OEM code descriptions, detection criteria, possible causes and diagnostic procedures.
A split-screen view displays MaxiSYS diagnostic results alongside ALLDATA. This allows technicians to consult factory instructions while viewing the fault they are investigating.
Technicians can follow links within ALLDATA to related testing, removal and installation procedures, illustrations and service precautions.
The integration carries vehicle and fault-code information into the repair-information workflow, reducing the need for separate searches. It also helps technicians move from diagnosis to repair.
ALLDATA Diagnostic Intelligence Adds AI-Assisted Insights
The integration also provides access to ALLDATA Diagnostic Intelligence, ALLDATA’s newest solution. It combines OEM repair information, real-world repair intelligence and AI-assisted insights in one diagnostic workflow.
“Finding a fault code is only the beginning. The next step is knowing how to test the system, identify the cause, and perform the repair correctly,” “Connecting MaxiSYS diagnostics with ALLDATA’s OEM repair information gives technicians a direct path to those answers, right on the tablet they are already using at the vehicle.”
The integration became available Nov. 1, 2026. Existing ALLDATA Repair subscribers can access it using their current accounts.