Introduction to the MOPAR Scope

Which of the following are the two main components of a Pulse-width Modulation (PWM) signal?

• Amplitude and duty cycle

• Duty cycle and frequency

• Frequency and amplitude

• Pulse and modulation angle

Which of the following voltages would a Digital Multimeter (DMM) most likely read on a very high-frequency signal with a voltage consistently varying from 0V to 12V?

• 0V

• 6V

• 10V

• 12V

How much current is the small amp-clamp capable of accurately measuring?

• 10

• 40

• 60

• 90

Which of the following MOPAR Scope software functions can be used to reduce unnecessary electrical noise from a waveform?

• Waveform cleaner

• Noise moderator

• Signal leveler

• Low pass filter

Which of the following MOPAR Scope software functions can be used to keep a periodic waveform appearing in the same location of the screen?

• Trigger

• Filter

• Horizontal scaling

• Timing augmentation

Which of the following MOPAR Scope features offer setup instruction while also auto adjusting the scope's display configuration?

• Guided tests

• Auto diagnose

• Testing setup

• Diagnostic assistance

What effect does increasing the sample rate have on the amount of waveforms the MOPAR Scope captures?

• The amount of waveforms will increase.

• The amount of waveforms will decrease.

• The time base will be decreased accordingly

• There is not any effect on the amount of waveforms captured.

Why is the ability to use an oscilloscope effectively critical to successfully diagnose modern vehicles?

• An oscilloscope is the only tool able to accurately measure current.

• Modern vehicles have sensors that can only communicate with an oscilloscope.

• A DMM is unable to monitor signal characteristics such as frequency, duty cycle, and amplitude.

• Capturing waveforms is a requirement of some Service Library diagnostic procedures.

Which of the following MOPAR Scope features is a key benefit when performing overnight Ignition-Off Draw (IOD) testing?

• A dedicated IOD USB connections allows much faster data transfer without signal loss.

• The MOPAR Scope wireless LAN feature enables IOD testing from the customer's residence.

• Ability to monitor and record voltage fluctuationsThe BNC+ connections power the current probe preventing issues with dead probe batteries.

• Ability to measure tire pressure When an increase in current is detected, the IOD data is automatically uploaded to

  the cloud.