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* 1. What is your first and last name?

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* 2. What is the name of your company?

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* 3. _____________________ needed to correctly test a starting system on an engine.

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* 4. 1 M Ohm is equal to:

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* 5. A duty cycle signal is ______________________________.

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* 6. A magnetic speed pick up provides a (an) _______ signal to the ECM.

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* 7. A voltage drop reading is taken ___________________________.

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* 8. A voltmeter is usually connected in ________________ in a circuit.

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* 9. AmpSeal connector sockets and pins are attached to the wires by __________________.

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* 10. An alternator used to charge batteries ________________.

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* 11. An ammeter is usually connected in ________________ in a circuit.

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* 12. Before performing a continuity test on a component with an ohm meter, you should:

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* 13. Deutsch connector sockets and pins are attached to the wires by __________________.

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* 14. Deutsch receptacles _______________________ .

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* 15. Diodes can be accurately tested using ___________________.

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* 16. During a visual inspection of a relay, if you find the housing cracked, you should:

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* 17. Electrical power is measured in _____________________.

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* 18. Electrical resistance is measured in _____________________.

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* 19. Electromotive force is measured in _____________________.

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* 20. Four 12-volt batteries connected in parallel supply _______________ volts.

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* 21. Generators charging batteries produce ___________________.

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* 22. If a conventional battery electrolyte level is low, _____________ should be added to the low cells.

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* 23. If a series circuit has a source voltage of 24 volts and the load has a resistance of 6 ohms, what is the amperage through the circuit?

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* 24. If a voltage reading across pins B and C on a harness from an ECM to an analog sensor is 6.4 volts, ___.

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* 25. In a series circuit with a 3 amp current draw, the voltage drop across a 2 ohm resistor would be _______.

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* 26. It is best for the battery to charge a battery at __________.

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* 27. Of the following, the best disconnect switch in a 24 volt electrical system is the one with a voltage drop of _________.

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* 28. The ___________ must be calibrated if any component in the engine gear train is changed.

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* 29. The circuit protection ___________________ the circuit.

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* 30. The injection verification test is performed on _____________________ engines.

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* 31. The most accurate method of testing the Caterpillar lighting circuit is by ___________.

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* 32. To properly test an alternator on a machine, a technician would require the following tools in order to perform the test:

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* 33. Viewing a schematic you find a wire that has 304-W-10, this tells you:

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* 34. When measuring the resistance to current flow in a battery cable, the correct procedure to use is:

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* 35. When testing a variable resistor with a Digital Multimeter you should note the meter readings when:

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* 36. When testing electrical circuit terminal connections you should:

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* 37. Which of the following parameters would a magnetostrictive sensor normally monitor?

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* 38. Which of the following would make an electromagnetic coil field stronger?

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* 39. Which wire has the LEAST resistance?

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* 40. Which wire would make the best conductor?

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* 41. __________ used for C9.3 ACERT engine fuel injectors. 

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* 42. Item 15 in the schematic represents a:

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* 43. Item 17 in the schematic represents a:

 

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* 44.  Item H in the schematic represents a: 

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* 45. The symbol shown is a: 

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* 46. The symbol shown is a:

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* 47. The symbol shown is a:

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* 48. The image shown is a:

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* 49. The symbol shown is a: 

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* 50. The symbol shown is a:

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* 51. The symbol shown is a: 

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* 52. The symbol shown is a
 

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