Are there any "How to " or DIY instructions online for the Sumitomo connectors found on our cars? Dissasembly and assembly of a new connector, removing the pins from a used one, dissasembly of a old one and so on...

 

Here are a couple of videos to help. I believe most of ours will come apart in a similar fashion. The first is made by a company that makes pigtails so they are also a potential source for replacements if you need them.


This is one for the VTEC oil pressure switch. Same concept.

 

Success! Thank you. De-pinned two old ones for Practice. First one broke, but then it went smooth.
No matter how hard i searched, Youtube dont showed me this videos.