Vehicle Scan Tool Auto-Initialization for Faster Service Setup

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Solution Overview

Problem

Technicians face inefficiencies in selecting and configuring vehicle scan tool functionality due to siloed information between computing devices, leading to suboptimal selection and time wastage during vehicle servicing.

Innovation Solution

A vehicle scan tool configured to receive automated initialization requests based on function and vehicle identifiers, determining its current state, and automatically configuring to perform relevant functions with single-click initiation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If technicians manually navigate through complex menus to configure vehicle scan tools, then they can access and select specific vehicle service functions, but the time and effort required for configuration increases significantly

Engineering Contradiction:
Improveease of scan tool configurationVSAvoidtime spent on tool configuration
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The system performs preliminary actions by automatically initializing the scan tool with the required function and vehicle identifier before the technician needs to use it. The initialization request is prepared and sent in advance, eliminating the need for the technician to manually navigate through menus during the service process.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The scan tool is configured to receive and process automated initialization requests independently. The tool automatically determines its current operating state and configures itself based on the received function identifier and vehicle identifier, without requiring manual intervention from the technician.

Inventive Principle:
Principle #25Self-service

2Reliability

If information is siloed between different computing devices at the shop, then each device operates independently, but efficiency is reduced due to lack of information sharing

Engineering Contradiction:
Improveinformation accuracyVSAvoidservice efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system merges previously siloed information by enabling communication between the computing device displaying vehicle service information and the vehicle scan tool. The initialization request transmits function identifiers and vehicle identifiers across devices, integrating information flow and eliminating silos to improve both reliability and productivity.

Inventive Principle:
Principle #5Merging (Combining)

3Adaptability or versatility

If technicians manually select functions from navigable menus, then they can choose appropriate vehicle service functions, but the complexity of the selection process increases

Engineering Contradiction:
Improvefunction selection capabilityVSAvoidmenu navigation complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system extracts the essential configuration parameters (function identifier and vehicle identifier) from the complex menu navigation process. Instead of requiring technicians to navigate through multiple menus and screens, the initialization request directly transmits these extracted parameters to the scan tool, simplifying the interface while maintaining full functionality.

Inventive Principle:
Principle #2Taking out (Extraction)

Data Source

PatentUS12626546B2Vehicle scan tool configured to receive automated initialization requests
Publication Date: 2026.05.12 SNAP ON INC
  • US12626546B2 patent drawing
  • US12626546B2 patent drawing
  • US12626546B2 patent drawing

AI summary

In an embodiment, a method includes receiving, at a vehicle scan tool, a request for automated vehicle scan tool initialization, the request comprising a function identifier for a vehicle scan tool function and a vehicle identifier for a vehicle, where the vehicle scan tool is configured to display at least one navigable menu. The method additionally includes determining a current operating state of the vehicle scan tool. Based on the current operating state of the vehicle scan tool, the method further includes making a determination to initialize the vehicle scan tool according to the request for automated vehicle scan tool initialization. In response to making the determination, the method also includes using the function identifier and the vehicle identifier to initialize the vehicle scan tool to perform the vehicle scan tool function on the vehicle.