Working on a reman p28 ecu that was in my civic when I bought it. Noticed a burnt capacitor and needed help as to what I do now. Does this cap have a specific purpose? I think it's C201 but half the number is faded. And Is this something I can buy and solder in myself or has the leaking fluid made this ecu bad? Thanks

 

There's a few good DIY articles and videos on refurbishing the OBD1 ecu.

You can buy the capacitor and other parts here :

https://www.hamotorsports.com/collec...s/capacitorset

https://www.hamotorsports.com/collec...parts-diy-kits

Here is a detailed step by step on what to do :

https://www.phearable.net/information/tech-area.html

And there is quite a few guys who perform a full refurbish, oxytuned does a great job from what Ive seen :

https://oxytuned.com/shop/catalog/en.../ecu-diy-parts

Hope this helps .