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Accelerating Root Cause Analysis of a Field Failure
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Accelerating Root Cause Analysis of a Field Failure

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01
Problem Statement

A hardware manufacturer received multiple customer complaints about a product failing in the field. 

The immediate questions were: 

  • Which customers received the affected products? 
  • Which product revision was shipped? 
  • Was the issue limited to a specific batch or component lot? 
  • Were other products using the same component at risk? 

Unfortunately, the answers were scattered across spreadsheets, emails, and disconnected systems. 

The engineering and quality teams spent days gathering information before they could even begin the actual root cause analysis. As customer concerns grew, the lack of traceability increased both response time and business risk. 

02
Our Solution

The company implemented S3Suite to establish end-to-end product traceability and centralized product lifecycle management. 

With S3Suite, the organization was able to: 

  • Trace products from shipment back to the exact BOM and revision used. 
  •  Identify affected customers, products, and components.
  • Access complete engineering change and revision history. 
  • Connect product, manufacturing, and quality information in a single platform. 
  • Enable faster collaboration between engineering, quality, and operations teams. 

Instead of searching for information, teams could focus on solving the problem.

03
Insights & Outcomes

The project highlighted a simple but powerful lesson: during a field failure, the biggest challenge is often not identifying the root cause but finding the information needed to investigate it. Companies with disconnected product data spend valuable time searching through spreadsheets, emails, and legacy records before they can even begin solving the issue. In contrast, organizations with complete product traceability can quickly understand the impact, make informed decisions, and respond to customers with confidence. 

Related RND Square services

Product work like this depends on clear handoffs across engineering teams.

When a project similar to Accelerating Root Cause Analysis of a Field Failure needs delivery support, RND Square can help connect the hardware, firmware, cloud, AI, and manufacturing work around one product roadmap.

Service fit

IoT Application Services

Useful when device data, cloud workflows, and operational visibility need to work together.

Hardware

PCB, enclosure, sensors

Firmware

RTOS, Linux, device logic

Cloud

Dashboards, APIs, data flow

AI

Vision, inspection, analytics

Accelerating Root Cause Analysis of a Field Failure
Accelerating Root Cause Analysis of a Field Failure
Measured Impact

Days → Hours

Reduction in time to trace affected products and reach root cause

100%

End-to-end traceability from shipment back to BOM, revision, and component lot

1

Unified platform connecting product, manufacturing, and quality data - replacing scattered spreadsheets and emails

Key Technologies Used
cloud engineeringdata analyticsdigital twin

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Horiba
Siemens
Godrej
TATA
Waltech
Accelerating Root Cause Analysis of a Field Failure | RND Square