Diagnostic Tool GUI With Parts Ordering System
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Solution Overview
Problem
Diagnostic tools with complex computer architectures often have cumbersome menus that require extensive navigation, making it difficult for technicians to efficiently diagnose equipment and order replacement parts.
Innovation Solution
A diagnostic tool with a graphical user interface (GUI) that includes searching capabilities, visually indicates vehicle scan history, displays available on-board and off-board tools, changes icon display characteristics, and allows technicians to order parts directly, featuring a processor, display, wireless communication interface, and memory to retrieve diagnostic data, generate part solutions, and facilitate purchases.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If diagnostic tools include complex computer architectures to perform various diagnostic functions, then diagnostic capabilities are improved, but menu navigation becomes burdensome and requires extensive navigation to return to previous locations
Solution Approach 1:
The graphical user interface is segmented into multiple functional tabs (diagnostic tab, parts ordering tab, profile tab, settings tab) that organize different diagnostic functions and operations into separate, easily accessible sections. This allows technicians to navigate between different functions without burdening a single menu structure, resolving the contradiction between comprehensive diagnostic capabilities and ease of navigation.
Solution Approach 2:
The system implements a hierarchical navigation structure where the main graphical user interface contains nested sub-menus and functional areas. The hub icon serves as a central navigation point that provides direct access to major functions, while maintaining the ability to drill down into specific diagnostic capabilities when needed, allowing efficient navigation while preserving comprehensive functionality.
2Measurement precision
If diagnostic tools provide comprehensive diagnostic functions, then diagnostic accuracy is improved, but the knowledge base and financial resources required to use and maintain the tool increase
Solution Approach 1:
The diagnostic tool provides self-service capabilities by automatically retrieving diagnostic trouble codes from the vehicle, generating part solution information, and presenting actionable repair guidance. The system performs diagnostic functions and provides step-by-step repair instructions without requiring extensive technician knowledge, thereby maintaining high diagnostic accuracy while reducing the knowledge base requirements.
Solution Approach 2:
The system acts as an intermediary between the vehicle's diagnostic systems and the technician, translating complex diagnostic data into understandable part solutions and repair instructions. By mediating the information flow and presenting processed, actionable intelligence rather than raw data, the system maintains diagnostic precision while reducing the complexity of knowledge required to interpret results.
3Productivity
If diagnostic tools integrate parts ordering functionality, then repair process efficiency is improved, but device complexity increases
Solution Approach 1:
The system merges diagnostic functionality with parts ordering capabilities into a single integrated graphical user interface. The parts ordering tab directly links diagnostic trouble codes to available parts solutions, allowing technicians to order replacement parts immediately after diagnosis without switching systems or manually searching for parts information, thereby improving repair efficiency while managing complexity through unified design.
Solution Approach 2:
The diagnostic tool is designed with multi-functionality, serving both as a diagnostic system and a parts ordering system within a single device and interface. This universal approach consolidates multiple functions into one tool, improving productivity by eliminating the need for separate diagnostic and parts procurement processes, while managing complexity through shared hardware and software architecture.
Data Source
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AI summary
A graphical user interface is provided that can be used on a diagnostic too. The graphical user interface allows a technician to operate various functions of the diagnostic tool including searching for additional information on the Internet, receiving weather information that is relevant to certain diagnostic tests, and displaying in certain formats the retrieved vehicle data and when certain vehicles were last scanned or diagnosed. The graphical user interface alerts the technician that a part solution is available for a particular retrieved diagnostic trouble code and allows the technician to order a part.