engine diagnostics
Motor problem detection
Engine diagnostics refers to the process of identifying problems in a vehicle's engine using computerized testing equipment.
Modern cars contain onboard diagnostic systems that monitor engine performance and store error codes when something malfunctions.
A mechanic runs diagnostics by connecting a scanner to read these codes: The check engine light came on, so I took it in for diagnostics.
The term extends to any systematic troubleshooting of engine problems.
- turbochargerExhaust-powered engine booster
- troubleshootingSystematic fault diagnosis
- oilSlippery viscous fluid
- data loggingAutomated collection of measurements
- borescopeTool viewing inaccessible interiors
live data · crankshaft · timing belt · thermal imaging · throttle control · multimeter · pistons · sensor · spark plugs · leak detection · battery · tester · test drive · infrared thermometer · fuel injectors · compression test · maintenance · service manual
- auto repairmechanics, auto shop, auto mechanics, oil change, garage
- motorcycle repairmechanics, brake systems, brakes, tire mounting, tires
- Aircraft Maintenancepreflight check, routine checks, hangars, maintenance bay, hangar
- Diesel Engine Partsfuel injectors, turbochargers, glow plugs, fuel pumps, pistons
engine diagnosticsproblem resolution
Clearing up difficulties
engine diagnosticstrial and error
Learning through repeated attempts