Automotive Crossword Puzzle

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Across
  1. 4. Load - Any device or component that consumes electrical power
  2. 7. A tool used to measure voltage, current, and resistance in electrical circuits
  3. 9. Relay - An electrically controlled switch that allows a low-current signal to activate a high-current circuit
  4. 11. Link - A special wire that acts as a fuse, protecting circuits from excessive current
  5. 13. A complete path that allows electrical current to flow
  6. 16. A collection of wires bundled together to distribute electrical power and signals
  7. 17. An electromechanical device that moves a plunger when energized, used in starters and other components
  8. 18. Diagram - Visual representation of electrical connections and components in a vehicle
  9. 19. The opposition to electrical current flow, measured in ohms
  10. 21. A device that generates electrical power to charge the battery and run electrical systems
  11. 22. The electrical potential difference between two points in a circuit
  12. 25. A rechargeable component that stories electrical energy for starting the engine and running electrical accessories
  13. 26. A component in older ignition systems that directs high-voltage electricity to the correct spark plug
Down
  1. 1. A safety device that prevents electrical overload by breaking the circuit when excessive current flows
  2. 2. Motor - An electric motor that turns the engine over to initiate combustion
  3. 3. The unit of measurement for electrical resistance
  4. 5. An electronic component that stores and releases electrical energy
  5. 6. A semiconductor that allows current to flow in only direction
  6. 8. (Engine Control unit) - A computer that controls various engine functions, including fuel injection and ignition timing
  7. 10. The strength of an electric current measured in amperes (amps)
  8. 12. Coil - A device that transforms low-voltage battery power into high voltage for spark plugs
  9. 14. The flow of electric charge through a circuit
  10. 15. A component that controls voltage output from the alternator
  11. 20. A device used to join electrical components or wiring
  12. 23. The reference point in an electrical circuit where voltage is considered zero
  13. 24. Circuit - A circuit where components are connected in multiple paths for current flow