Electrical Day 4

What is Voltage?

• Current

• Magic

• Pressure

• Potential

DIN rating 31 is

• Battery Voltage

• Ignition Power

• Starter Power

• Ground

Electrical resistance causes amperage to

• Increase

• Decrease

• Stop

• Double

When performing a voltage drop measurement, the circuit must be

• Off

• Disconnected

• Connected

• On

What type of component is J400?

• Switch

• Sensor

• Bulb

• Module

What must be done when replacing an EFB battery?

• Clear faults

• Reset one touch windows

• Adapt the throttle body

• Adapt the battery

A transistor is a

• Mechanical Switch

• Heating Element

• A switch with no moving parts

• A robot in a movie

A headlight seems dim. The best test is

• Amperage check

• Resistance check

• Voltage drop

• Fuse check

When checking amperage, the meter should be set to

• The smallest amperage setting

• The largest voltage setting

• The largest amperage setting

• Continuity check

A voltage drop test is performed on the positive side of the circuit. The reading states 2.7v. This indicates

• Normal operation

• An open circuit

• High resistance

• A short circuit