openvehicles / Open-Vehicle-Monitoring-System-3

Open Vehicle Monitoring System - Version 3
http:///www.openvehicles.com/
Other
609 stars 231 forks source link

2017 Nissan Leaf S relay repeatedly clicks when Sufficient SOC and Charge Timer is enabled #1063

Open Lothsahn opened 2 months ago

Lothsahn commented 2 months ago

I set a charge timer in my 2017 Nissan Leaf S. The car wasn't supposed to charge yet--it would start in a few hours, but I sat down in my car to check some things. I turned the ignition on, and I started hearing clicks from the battery relay every ~3 seconds or so.

My OVMS started sending me notifications, approximately once every 3 seconds that "Charging Stopped". I don't know if the relay has a max number of cycle times, but I heard it might. The car was at ~35% SOC and was configured to stop in OVMS at 69%, so there's not any reason for OVMS to even stop the charging--it wasn't even above the configured SOC.

Disabling "Sufficient SOC" stopped the "Charging stopped" notification and the clicking.

Firmware version:3.3.004-4-gab8f16b7