Nissan Leaf 2014 - No reading of battery temperature by OVMS after converting from 24 to 40 kWh

[szakal333]

Hi. After converting the battery from 24 to 40 kWh, OVMS stopped seeing the temperature of the battery. Leaf Spy sees the temperature correctly. Can someone help solve the problem? Thanks!

[dalathegreat]

@szakal333 Which CAN-bridge are you using? If you are using my variant, update to the latest version!

[szakal333]

Hi. Thank you very much for your answer. I am using your version with firmware V4.13. Should I update the software?

[dalathegreat]

@szakal333 yes, latest version here fixes it! https://github.com/dalathegreat/Nissan-LEAF-Battery-Upgrade

[szakal333]

@dalathegreat Thank you for your help so far. Do I have to disconnect the 12V power supply in the car to update the controller so that the controller is not powered by the car? I am full of admiration for your work, I decided to become your micro patron and buy you the proverbial coffee as a thank you. Thanks!

[dalathegreat]

@szakal333 12V should be off yes. Best to disconnect the lead acid battery. Thanks for the Patreon support, we can continue the discussion on the Discord server!

@dexterbg this issue can be closed, not related to OVMS