rec 102 week 9 quiz

While installing a hitch, the technician loses a bolt. Which replacement bolt should be used?

• bolt of the same grade and rating

• bolt with a higher grade and rating

• bolt with a lower grade and rating

• stainless steel bolt only

A class II hitch is rated for

• 100 lbs. hitch weight, 1,500 lbs. gross weight

• 350 lbs. hitch weight, 3,500 lbs. gross weight

• 500 lbs. hitch weight, 5,000 lbs. gross weight

• 750 lbs. hitch weight, 7,500 lbs. gross weight

A customer trades in a 7,000 lb. 25-foot travel trailer and buys a 32-foot, 12,000 lb. travel trailer. What should the technician do?

• install a new stringer of equalizer pads

• install a new receiver, stringer, and sway bar

• ensure proper rating of all hitch components

• replace the hitch ball

A typical color coding for a seven-way connector includes

• black is 12 VDC charge line

• blue is right turn

• white is electric brakes

• red is running lights

What is the image

• nine pin to four pin adaptor

• five pin to four pin adaptor

• four pin to seven pin adaptor

• seven pin to four pin adaptor

the image is a test emulator for checking

• six-way tow vehicle connector

• seven-way tow vehicle connector

• four-way tow vehicle connector

• brake controller

Technician A says that a weight carrying hitch has a higher towing capacity. Technician B says that a weight distribution hitch has a higher towing capacity. Which is correct?

• technician A

• technician B

• both are correct

• neither are correct

On a typical weight distribution installation, the hitch ball is typically

• tilted toward the tow vehicle

• positioned straight up

• tilted away from the tow vehicle

• has not impact on the installation

A typical fifth-wheel hitch has two ratings that a technician should be aware of. These are

• pulling capacity and side thrust

• vertical capacity and side thrust

• pulling capacity and vertical capacity

• pulling capacity and tongue weight

On a short bed truck used to pull a fifth wheel, which of the following hitch would NOT be appropriate?

• slider hitch

• automatic slide

• full-floating

• swiveling pin-box