What on-trailer device is used to track trailer mileage for purposes of maintenance scheduling?

A. odometer
B. tractor data bus
C. hubdometer
D. trailer data bus


Answer: C

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The cult of domesticity

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A) Grey B) Black C) White D) Blue

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If the brake pedal does not return to the released position or is  sticking or binding, what is the most likely cause?

A. Rear brake out of adjustment B. Dry or corroded cable C. Excessive cable slack D. None of the above

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Technician A says that a deployed airbag can be repacked, reused, and reinstalled in the vehicle. Technician B says that a deployed airbag should be discarded and replaced with an entire new assembly. Which technician is correct?

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