Electrical Wiring Lighting Circuits, Circuit Protections

Question 0

Which type of paste and solder work best for electrical repairs

Answer 0

Rosin paste and solder

Question 1

Heat shrink , liquid tape, electrical tape , and flux, which one does not protect from corrosion?

Answer 1

Flux

Question 2

When replacing a conductor is it ok to replace wiring with a smaller gauge wire.

Answer 2

No .

Question 3

All wiring harness connectors have what 3 components?

Answer 3

A locking mechanism , mating guides , removable pins and sockets

Question 4

Electrical diagrams are drawn in what state?

Answer 4

De energized.

Question 5

Name 4 things you should consider when replacing wire .

Answer 5

Strength, electrical integrity , insulation , and security

Question 6

When opening a wire harness what type of tool should be used?

Answer 6

Seam ripper

Question 7

Always install hold downs, clamps , and Ty wires to prevent _______?

Answer 7

Chaffing

Question 8

The 4 types of wiring harnesses are?

Answer 8

Lighting
Charging and cranking
Computer, sensor and actuator
Computer communication

Question 9

What are four factors that must be considered when repairing/replacing damaged conductors?

Answer 9

Mechanical strength
Electrical integrity-current needs to flow
Insulation
Security