have to add:
Got it a bit more running now: I´ve NOT used the Enyak-Thing, but instead the “Skoda Connect-Account” and immediately a new vehicle-thing was discovered, which reflects my citigoE. Unfortunately the new vehicle-thing has not an single channel.
In my log, I see that there are a lot of channels coming in up to the “Heater Source”, which brakes the reading down:
2021-08-08 13:27:55.011 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: KILOMETER_STATUS=10469 (channel status#odometer)
2021-08-08 13:27:55.013 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: MAINT_OIL_DISTANCE_CHANGE=-1700km (channel maintenance#distanceOilChange)
2021-08-08 13:27:55.015 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: MAINT_OIL_TIME_CHANGE=-17d (channel maintenance#intervalOilChange)
2021-08-08 13:27:55.017 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: MAINT_DISTANCE_INSPECTION=-19700km (channel maintenance#distanceToInspection)
2021-08-08 13:27:55.019 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: MAINT_INSPECTION_TIME=-175d (channel maintenance#timeToInspection)
2021-08-08 13:27:55.021 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: MAINT_ALARM_OIL_CHANGE=1 (channel maintenance#oilWarningChange)
2021-08-08 13:27:55.024 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: MAINT_ALARM_INSPECTION=1 (channel maintenance#alarmInspection)
2021-08-08 13:27:55.025 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: MAINT_MONTHLY_MILEAGE=257km (channel status#monthlyMilage)
2021-08-08 13:27:55.027 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: STATE3_PARKING_LIGHT=2 (channel status#parkingLight)
2021-08-08 13:27:55.029 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: TEMPERATURE_OUTSIDE=2945dK (channel status#tempOutside)
2021-08-08 13:27:55.031 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: STATE30_PARKING_BRAKE=0 (channel status#parkingBrake)
2021-08-08 13:27:55.033 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: CHARGING_LEVEL_PERCENT=89% (channel charger#chargingLevel)
2021-08-08 13:27:55.035 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: CURRENT_SPEED=0km/h (channel status#currentSpeed)
2021-08-08 13:27:55.037 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: PRIMARY_RANGE=275km (channel range#primaryRange)
2021-08-08 13:27:55.039 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: FUEL_LEVEL_PERCENT=100% (channel range#fuelPercentage)
2021-08-08 13:27:55.041 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: FUEL_METHOD=0 (channel range#fuelMethod)
2021-08-08 13:27:55.042 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: LOCK2_LEFT_FRONT_DOOR=3 (channel doors#doorFrontLeftLocked)
2021-08-08 13:27:55.045 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: STATE3_LEFT_FRONT_DOOR=3 (channel doors#doorFrontLeftState)
2021-08-08 13:27:55.046 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: LOCK2_LEFT_REAR_DOOR=3 (channel doors#doorRearLeftLocked)
2021-08-08 13:27:55.049 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: STATE3_LEFT_REAR_DOOR=3 (channel doors#doorRearLeftState)
2021-08-08 13:27:55.051 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: LOCK2_RIGHT_FRONT_DOOR=3 (channel doors#doorFrontRightLocked)
2021-08-08 13:27:55.053 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: STATE3_RIGHT_FRONT_DOOR=3 (channel doors#doorFrontRightState)
2021-08-08 13:27:55.055 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: LOCK2_RIGHT_REAR_DOOR=3 (channel doors#doorRearRightLocked)
2021-08-08 13:27:55.058 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: STATE3_RIGHT_REAR_DOOR=3 (channel doors#doorRearRightState)
2021-08-08 13:27:55.060 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: LOCK2_TRUNK_LID=3 (channel doors#trunkLidLocked)
2021-08-08 13:27:55.063 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: STATE3_TRUNK_LID=3 (channel doors#trunkLidState)
2021-08-08 13:27:55.065 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: LOCK3_HOOD=3 (channel doors#hoodLocked)
2021-08-08 13:27:55.067 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: STATE3_HOOD=3 (channel doors#hoodState)
2021-08-08 13:27:55.069 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: STATE3_LEFT_FRONT_WINDOW=0 (channel windows#windowFrontLeftState)
2021-08-08 13:27:55.071 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: STATE3_LEFT_REAR_WINDOW=0 (channel windows#windowRearLeftState)
2021-08-08 13:27:55.072 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: STATE3_RIGHT_FRONT_WINDOW=0 (channel windows#windowFrontRightState)
2021-08-08 13:27:55.075 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: STATE3_RIGHT_REAR_WINDOW=0 (channel windows#windowRearRightState)
2021-08-08 13:27:55.076 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: STATE3_CONVERTIBLE_TOP=0 (channel doors#covertibleTopState)
2021-08-08 13:27:55.078 [INFO ] [ernal.api.carnet.CarNetServiceStatus] - TMBZZZAAZLD801077: STATE3_ROOF_FRONT_COVER=0 (channel windows#roofFrontCoverState)
2021-08-08 13:27:55.089 [WARN ] [.internal.handler.VehicleBaseHandler] - TMBZZZAAZLD801077: General Error: Missing channel definition for heaterSource
java.lang.IllegalArgumentException: Missing channel definition for heaterSource
at org.openhab.binding.connectedcar.internal.api.ApiBaseService.addChannels(ApiBaseService.java:133) ~[?:?]
at org.openhab.binding.connectedcar.internal.api.ApiBaseService.addChannels(ApiBaseService.java:121) ~[?:?]
at org.openhab.binding.connectedcar.internal.api.carnet.CarNetServiceClimater.createChannels(CarNetServiceClimater.java:68) ~[?:?]
at org.openhab.binding.connectedcar.internal.handler.VehicleBaseHandler.initializeThing(VehicleBaseHandler.java:227) ~[?:?]
at org.openhab.binding.connectedcar.internal.handler.VehicleBaseHandler.lambda$1(VehicleBaseHandler.java:458) ~[?:?]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) [?:?]
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:305) [?:?]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:305) [?:?]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
at java.lang.Thread.run(Thread.java:834) [?:?]
==> /var/log/openhab/events.log <==
2021-08-08 13:27:55.101 [INFO ] [ab.event.ThingStatusInfoChangedEvent] - Thing ‘connectedcar:cnvehicle:f50cd11927:TMBZZZAAZLD801077’ changed from UNKNOWN: Initializing to OFFLINE (COMMUNICATION_ERROR): General Error: Missing channel definition for heaterSource
2021-08-08 13:28:03.808 [INFO ] [ab.event.ThingStatusInfoChangedEvent] - Thing ‘connectedcar:cnvehicle:f50cd11927:TMBZZZAAZLD801077’ changed from OFFLINE (COMMUNICATION_ERROR): General Error: Missing channel definition for heaterSource to ONLINE