Across
- 1. Electrical tool that is used to read and interpret diagnostic codes and engine sensor information
- 7. Electrical block usually located in engine compartment. It contains fuses, relays, and circuit breakers normally used to power high amperage devices.
- 8. Feature of a digital multimeter that automatically changes to the right range
- 9. Diagnostic instrument that displays line patterns that related to voltage and time
- 11. Short piece of insulated wire used to bypass electrical connections to test operation
- 15. Description of a circuit path that is not complete
- 16. Safety device consisting of a strip of wire that melts and breaks a circuit if current exceeds a certain level
Down
- 2. Piece of test equipment that shows presence of current by lighting a light
- 3. A complete circuit path
- 4. A diagram that contains only the components and wires for a particular circuit
- 5. Electrical circuit with a break in continuity
- 6. Troubleshooting process that uses a logical sequence of steps to find the source of an electrical problem
- 10. Accidental grounding of an electrical circuit or device causing a large amount of current flow
- 12. Electrical test meter that can be used to test for voltage, current or resistance
- 13. Electrical circuit that is made by conductive strips printed on a board
- 14. System malfunction that occurs infrequently usually when certain conditions are met such as temperature, humidity or vehicle operation