Skip to content

Problem when starting charge session (like #3 issue) #38

Description

@fdelaby

What happens

Hi,

Thank you for your work on this integration!
The dé EV charger (https://depow.fr/products/de-chargeur-voiture-electrique-3kw-v2) is perfeclty recognized.
But I think I have the same issue as #3.
When I switch on switch.tuya_ev_charger_session_de_charge, it doesn't work. The switch stays ON for a few seconds and turns back to off. It seems to launch something on the car, but it doesn't start.

In the HA logs, I found :

_Détails du journal (ERREUR)
Logger: homeassistant.components.websocket_api.http.connection
Source: components/websocket_api/commands.py:336
Intégration: Home Assistant WebSocket API (Documentation, Problèmes)
Première occurrence: 21:30:24 (1 occurrence)
Dernier enregistrement: 21:30:24

[5526516486640] Error during service call to switch.turn_on: Unable to start charging session._

in tuya_ev_charger logs :

_Détails du journal (ERREUR)
Cette erreur provient d'une intégration personnalisée.
Logger: custom_components.tuya_ev_charger.tuya_ev_charger
Source: custom_components/tuya_ev_charger/tuya_ev_charger.py:488
Intégration: Tuya EV Charger Local (Documentation, Problèmes)
Première occurrence: 11:54:06 (2 occurrences)
Dernier enregistrement: 21:30:24

Command rejected for DP 142: None
Command rejected for DP 140: None_

With the DP 140, It look like the #3 issue.

Sincerely

How to reproduce

1 turn On the switch.tuya_ev_charger_session_de_charge switch
2 It turn off after a few seconds, the car seem to have a charge signal but it's doesnt work.

Integration version

2.23.1

Home Assistant version

2026.8.3

Logs


Metadata

Metadata

Assignees

No one assigned

    Labels

    bugSomething isn't working

    Projects

    No projects

      Milestone

      No milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions