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 33 of 48)
HVAC Commissioning Assistant
Technician lacks documentation on the two-wire green plug for LG Multi V system and cannot get the service tool to connect to AHU kits with ACM75139001 comm modules, making it difficult to trace and name indoor units.
FixtureFlow Pre-Purchase
A prospective home buyer cannot determine if poor water pressure in a house can be reliably fixed before making an offer.
BrakeCaliperPro
Intermittent brake caliper seizure is hard to diagnose because it only happens under certain conditions and is not detectable by visual inspection.
TorqueSpec Decoder
User cannot interpret torque specification symbols and values in Alldatadiy, causing confusion compared to dealership specs.
BidiPro ABS Tester
Auto mechanic needs a bi-directional scan tool that can trigger ABS pump cycling but cannot afford the high cost of Snap-on truck scanners.
SharpND Pro
Photographer notices autofocus degradation and reduced sharpness when using ND filters on camera, impacting image quality for people photography.
DiagFlow Pro
A mechanic needs to diagnose a rough idle on a 2014 Audi Q5 with high long-term fuel trims but lacks a diagnosis guide and may have to pay for Alldata.
ValveSentry Diagnostic
Taco LeakBreaker device on gas hot water heater malfunctions, causing low hot water pressure and possible valve blockage, with no clear diagnosis or solution.
ObsoleteParts Hunter
Difficulty diagnosing and sourcing parts for a misfiring engine with low RPM, due to obsolete distributor components.
AC Diagnostic Pro
After replacing the expansion valve, the AC compressor cycles on for 1.5 seconds then shuts off, requiring ignition cycle to restart, but no diagnostic codes indicate the root cause.
BreakerSnap Pro
Electrician cannot reliably identify breakers using a circuit tracer; the device only alerts on one breaker regardless of where the transmitter is plugged in.
ZoneIsolate Pro
An HVAC technician needs a non-destructive method to isolate and test multiple zones in ductless systems to find refrigerant leaks without brazing.
CoolCheck Pro
Technician struggles to diagnose root cause of intermittent freezing in a Goodman HVAC unit, lacking a systematic approach to refrigeration diagnostics.
ValveVerify Pro
Freshly installed PEX-A ball valve leaks on hot side despite passing cold-side pressure test, causing uncertainty about defect source.
SteerClear Pro
Intermittent ESC light, early indicator cancellation, and trip computer glitches after steering angle sensor recalibration, leading to uncertainty about which steering column part to replace.
GasID Pro
Cannot identify the correct refrigerant type for an HVAC unit because the model sticker is missing.
AuditRoot AI Diagnostics
Auditors spend excessive time on generic benchmark comparisons instead of using granular internal data to efficiently identify root causes of financial or operational issues.
Comprehensive Scan Pro
User needs an OBD2 scanner that can read manufacturer-specific codes including ABS, airbag, and transmission codes, not just basic diagnostic trouble codes.
DiagFlow Intermittent Fault Finder
Intermittent AC compressor engagement on a 2014 Ram 2500, where the system works fine after initial startup but fails to engage when first turned on, leaving the driver unable to determine whether the relay, compressor, or clutch is at fault.
CarFix Diagnostics
Car owner cannot diagnose the cause of erratic RPM fluctuations (high RPM when shifting, unstable idle) and seeks a reliable diagnostic solution.