What is the purpose of the jumper on the 5-pin connector on an ECM's motor control section?
a. Input power voltage selection
b. AC or DC power selection
c. Remote or local control input
d. Single-phase or three-phase power selection
a
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? Identify and state the historical significance of John J. Pershing.
What will be an ideal response?
A continuous load is defined as a load ____.
A. having the maximum level of current sustained for three hours or more B. having the maximum level of current sustained for two hours or more C. on any general purpose receptacle D. on any dedicated receptacle
What is the proper tool used to measure valve clearances?
A) Dial gauge B) Micrometer C) Feeler gauge D) Vernier caliper
Dampeners are used on some fuel rails to ________
A) Trap dirt and keep it away from the injectors B) Reduce noise C) Reduce (decrease) the fuel pressure in the rail D) Increase the fuel pressure in the rail