Automotive Crossword

4. Method of controlling power by varying duty cycle
6. Device that converts electrical signals into mechanical movement
9. Allows current to flow in only one direction
10. Stores electrical energy for starting the engine and powering accessories
11. Electric motor that cranks the engine to start it
12. Variable resistor used in sensors and controls
13. Unintended path of low resistance
15. Electromagnetic switch that engages the starter motor
17. One-Directional Flow of Electric Charge
19. Break in the electrical path
22. Formula relating voltage, current, and resistance
24. Return path for electrical current, usually the vehicle chassis
25. Safety device that breaks the circuit when current exceeds safe levels
26. Electromagnetic switch that controls high-current circuits using low-current signals
27. Stores and releases electrical charge

1. Limits current flow in a circuit
2. Device that measures physical conditions and converts them to electrical signals
3. An electric current that reverses its direction many times a second at regular interval
5. Tool for measuring voltage, current, and resistance
7. Generates electricity to recharge the battery
8. Bundle of wires that connects electrical components
14. Connection point in an electrical circuit
16. Controls the output voltage from the alternator
18. Computer that manages body electrical functions
20. Computer that manages engine functions
21. Reduction in voltage across a component
23. Measurement of electrical current flow