One of the most common electrical problems showing up in vehicle service bays today is the phenomenon known as "voltage drop".
If voltage drop is not understood, countless unsolved electrical mysteries can happen to the service technician.
Voltage drops in shared current paths on the ground side, when not understood, can trick you into replacing parts that are not bad.
The more connections and wiring a vehicle has, the more vulnerable the electrical system is to voltage drop.
If you wish to cut down on costly and confusing misdiagnoses on today's vehicles, you must become familiar with voltage drop testing.
You need to understand "shared current paths", and how they can affect your troubleshooting.
If you are not familiar with voltage drop and shared current paths and how they affect your troubleshooting, download the free CD demo from the "Shopping Cart" page.
If you need some help with "how to" do vehicle testing, download the free
CD Demo
from the "Shopping Cart" page.
If you don't have "Power Point" needed to view the demo, consider purchasing my books:
"Understanding & Troubleshooting Vehicle Voltage Drop", and
"Vehicle How To Test Guide", both are for sale on my "Shopping Cart" page.
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