Diagnostics & Troubleshooting Problems
957 problems reported across 10+ industries
Industries Reporting Diagnostics & Troubleshooting Problems
Top App Ideas for Diagnostics & Troubleshooting
View allLeakSense Pro
HVAC Leak Finder for Hard-to-Detect Leaks
Misfire Detective
Intermittent Misfire Diagnosis App
PipeSense Diagnostics
Diagnostic app for plumbing leaks & blockages
AlignSmart DIY
Precision DIY Wheel Alignment App
HVAC Diagnose Pro
Wireless HVAC Diagnostic Assistant
DiagPath HVAC
Step-by-step HVAC diagnostic assistant
Diagnostics & Troubleshooting Problems(page 34 of 48)
VentWise Pro
Homeowner needs to diagnose and fix toilet drainage issues caused by improper venting in a 1940s house.
Inverter Diagnostic Companion
A residential refrigeration technician cannot determine whether a recurring system shutdown after an Ecobee thermostat installation is caused by the thermostat or a misconfigured dip switch on the Amana inverter unit.
TransFlash Pro
After a transmission rebuild, the user is confused about whether a reprogramming or relearn is required and how to perform it with his diagnostic tool.
WaterHeater Health Reset
Homeowner cannot reset or update the heating element health status in the Rheem water heater app after replacing the faulty element, leaving uncertain whether the new element is recognized or if further repair is needed.
CleanMatic Pro
Touchless self-service car washes fail to clean effectively, requiring manual hand washing.
HomeGarage Pro
Needs a home-use scan tool that can diagnose ABS systems, run advanced diagnostics, and perform brake service on newer Chevrolet vehicles without breaking the bank.
CircutTrace Pro
Electricians struggle to trace circuits in messy MCC sections or panels without the ability to ohm them out.
GroundedPro Advisor
Uncertainty about whether a Neutral Grounding Resistor (NGR) system requires removing the PowerFlex 525 MOV grounding jumper, causing confusion and risk of improper configuration.
ChargeGuard Diagnostics
Residential electricians are troubleshooting GFCI failures caused by EV trickle chargers, but the root cause is unclear, and customers resist installing dedicated circuits.
ConfigSnap HVAC
Encountering an unusual dual filter-dryer configuration in a condensing unit that caused a restriction, requiring a custom field repair.
SnifferSens MicroLeak Detector
Unable to locate a very slow nitrogen leak in a small R134a system because conventional bubble testing fails to detect it.
DrainFlow Pro
Accordion drain pipe under sink traps debris and causes clogs.
SinkScope™
A persistent sewer smell in a bathroom sink that cannot be eliminated by replacing the P-trap, likely due to inaccessible mold or bacteria in the internal overflow chamber.
BoilerConfig Pro
Propane boiler installed for combined DHW and hydronic heating delivers barely tolerable hot water when running at DHW setpoint of 140F, installer refuses to adjust parameters and suggests unsafe workaround.
VertigoGuide Pro
A new grad physical therapist is confused about the correct sequence of the Epley maneuver for treating BPPV and needs a reliable, step-by-step guidance tool.
DiagSnap Pro
Auto repair shops failed to diagnose a problem that a DIYer solved with a code scanner, suggesting diagnostics are unreliable or intentionally avoided.
DIY Diagnostic Pro
Unsure how to diagnose and repair a P0430 catalyst efficiency code on a 2000 Chevy Silverado without specialized knowledge or tools.
HearClear Pro
Healthcare worker struggles to hear with their Littmann stethoscope and is considering an electronic stethoscope for $400 to improve auscultation.
BearingSleuth Pro
Left front wheel bearing fails repeatedly on 2005 Chevy Impala, despite proper installation and use of CarQuest parts.
QuickDisconnect Meter Tool
Electrician needs to disconnect a meter for ATS testing but the only method is unbolting, which is cumbersome and potentially unsafe.