Description given on Youtube:
Electrical Troubleshooting Basics Part 2 -EricTheCarGuy
Visit me at: http://www.ericthecarguy.com/
This one is not really a part 2 so much as a continuation of how to go about solving electrical problems on your vehicle. I try to follow a simple formula when confronted with electrical problems that way I have a plan which will increases my chances of success. Step one, check all the fuses. Step 2 find a wiring diagram and learn how the circuit works. Step 3 develop a plan for testing. Step 4 test and prove out the theory. Step 5 repair the problem. Step 6 verify the repair. Those steps have gotten me through quite a few electrical issues and I hope they help you too. Here are some links to other videos you might find useful.
Relays
Electrical troubleshooting part 1
—
Click below and Stay Dirty
Visit me at EricTheCarGuy.com
http://ericthecarguy.com/
Visit EricTheCarGuy Forum
http://www.ericthecarguy.com/forum/default.aspx
Visit my Facebook Page:
http://www.facebook.com/EricTheCarGuy
—
Stay dirty
ETCG
Due to factors beyond the control of EricTheCarGuy, it cannot guarantee against unauthorized modifications of this information, or improper use of this information. EricTheCarGuy assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. EricTheCarGuy recommends safe practices when working with power tools, automotive lifts, lifting tools, jack stands, electrical equipment, blunt instruments, chemicals, lubricants, or any other tools or equipment seen or implied in this video. Due to factors beyond the control of EricTheCarGuy, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. Any injury, damage or loss that may result from improper use of these tools, equipment, or the information contained in this video is the sole responsibility of the user and not EricTheCarGuy.