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Advanced Fuel Pump Diagnostics [Quick Quiz]

June 30, 2020

How much do you know about Advanced Fuel Pump Diagnostics?

Take the quiz and find out.

BLDC current patterns are the same as Brush fuel pumps*
- True
- False
The software for the Camry allows:*
- Individual Phase command
- Turning off one phase at a time
- Measuring Phase shifts
- All the above
Voltmeter tests to learn to use in addition to DC voltage are:*
- Duty-cycle
- Frequency
- AC voltage
- All the above
In the 2020 Equinox what was the Hz frequency of the pulses to the pump?*
- 2.031k
- 5.970k
- 21.9k
- 2.035k
Ohmmeter can be used only on:*
- Powered circuits
- Powered off circuits
- Both a and b
- none of the above

Related Course

Three's Company - Advanced Fuel Pump Diagnostics

Three's Company - Advanced Fuel Pump Diagnostics

View Course

This presentation will give the interested technician the information and skills required to troubleshoot and repair today’s advanced fuel pump systems correctly. This advanced-level class, presented by Dave Hobbs, covers in detail diagnostic procedures for 3-phase brushless (BLDC) fuel pumps.

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