Scheduled Maintenance We will be conducting scheduled maintenance on Sep 24th from 7:00 PM MST to Sep 25th 07:00 PM MST. During this time MyAerospace applications will be temporarily unavailable. We apologize for any inconvenience this may cause.
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Honeywell Diagnostics Application

Honeywell Diagnostics Application

Troubleshoot engine problems and get your aircraft back in the air with the Honeywell Diagnostics Application, service for operators.

The Prognosis Is Good

We make it quick and easy for Honeywell operators to troubleshoot engine problems and get their aircraft back in service. The Honeywell Diagnostics Application (HDA) uses a sophisticated web-based model to analyze symptoms, diagnose problems and come up with solutions. The model’s highly effective algorithms are based on data gathered from engine operators throughout the world over more than a decade. The ever-improving database includes a wide range of symptoms and solutions, which operators can access with an easy-to-use web interface.