BMS box for PSA BMS L040

thingiverse

This enclosure is specifically designed for repairing a Peugeot or Citroen BMS when the original unit needs to be replaced. Repairing this fuse box requires dismantling the original enclosure in order to gain access to the electronic cards inside. This new enclosure serves as a direct replacement for the old one. Once you have printed out the design, it is highly recommended that you use silicon to encapsulate the electronic card within the box. The enclosure itself must be sealed against water, and I have found that painting it and covering the interior with silicone provides an effective barrier. I've included a photo of the faulty weld and broken case of the original electronic box, which necessitated access to the card.