VTEC Oil Pressure Switch | P2646 P2647

Where is the VTEC Oil Switch on my car? What is does the VTEC oil switch do? What is p2646 or p2647? Low oil pressure light or flashing oil light on gauge cluster? How to test and replace a VTEC Oil Switch P2646 P2647.

DIY auto repair with Carsntoys. No lifts. No expensive tools. Just a small one car garage. Tackle almost any issue with your car at home and save thousands! Learn how to fix your car and how it works. Don't pay a shop ridiculous money for something you can very well do at home. Check engine light repair, maintenance, major and small repairs; it's all here!

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Chapters:
0:00 - Intro
0:11 - Check engine oil level
0:31 - Where is VTEC oil switch
1:13 - Removing VTEC oil switch
1:50 - Testing VTEC oil switch
2:59 - Testing harness connector
4:32 - How to find a bad ground or short
5:08 - Checking oil pressure and wrap up

P2646 - VTEC Oil Pressure Switch Low Voltage
P2647 - VTEC Oil Pressure Switch High Voltage

Note:
Any attempt to repair automotive parts and/or systems carries risk of personal injury. Always adhere and follow safe practices when working on vehicles. Such as, safety glasses, jack stands, no loose clothing, etc. No guarantee or warranty is implied. Use the information in this video at your own risk. Carsntoys is a member of the Amazon Influencer Program.

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