# Update a vehicle model's connector for a region

Partially update the connector row for one region. Only the fields
supplied are changed; `region` is the key and cannot be changed.
Requires the `vehicle_catalogue:write` scope.

Endpoint: PATCH /vehicle_models/{vehicle_model_id}/connectors/{region}
Version: 2.0
Security: oauth2

## Path parameters:

  - `vehicle_model_id` (string, required)
    The ID of the specific vehicle model to retrieve.

  - `region` (string, required)
    The charging region of the connector.

## Header parameters:

  - `EvEnergy-Version` (number)
    Specify the version of this endpoint to use.

## Request fields (application/json):

  - `connector_type` (string)
    Enum: "CCS", "NACS", "CHADEMO", "GBT"

  - `source` (string | null)
    Enum: "EV_ENERGY", "CAR_API", "USER", "DVLA", "PROVIDER", "FLEET", null

  - `confidence` (string | null)
    Enum: "HIGH", "MEDIUM", "LOW", null

  - `verified_at` (string | null)

## Response 200 fields (application/json):

  - `url` (string, required)
    Example: https://api.ev.energy/v2/vehicle_models/vmod01HRFF3SEVSCRAV9B3CHVDFN0H/connectors/NORTH_AMERICA

  - `vehicle_model` (string, required)
    Link to the vehicle model this connector belongs to.
    Example: https://api.ev.energy/v2/vehicle_models/vmod01HRFF3SEVSCRAV9B3CHVDFN0H

  - `region` (string, required)
    The charging region this connector applies in.
    Enum: "NORTH_AMERICA", "EUROPE"

  - `connector_type` (string, required)
    The model's native DC-fast connector in this region.
    Enum: "CCS", "NACS", "CHADEMO", "GBT"

  - `source` (string | null, required)
    Provenance of this regional connector value.
    Enum: "EV_ENERGY", "CAR_API", "USER", "DVLA", "PROVIDER", "FLEET", null

  - `confidence` (string | null, required)
    Curator confidence in this value.
    Enum: "HIGH", "MEDIUM", "LOW", null

  - `verified_at` (string | null, required)
    When this value was last verified.

  - `updated_at` (string, required)

## Response 400 fields (application/problem+json):

  - `type` (string)
    Example: https://api.ev.energy/v2/problems/example-problem/

  - `status` (number)
    Example: 400

  - `title` (string, required)
    Example: Short description

  - `detail` (string, required)
    Example: Long, more specific description.

  - `instance` (string)
    Example: https://api.ev.energy/v2/users/user01HN2P75GBNFRJPCZJXEFVXH5E

  - `notification` (object)
    Something that the user should be informed about.

  - `notification.id` (string, required)
    Unique identifier for the Notification
    Example: notf67O36PLTFDB57M0E5L33JZLGM0

  - `notification.url` (string, required)
    Example: https://api.ev.energy/notifications/notf67O36PLTFDB57M0E5L33JZLGM0

  - `notification.message_id` (string, required)
    Internal identifier for this notification type. E.g. 'ERR0023'

  - `notification.category` (string, required)
    Category of this notification type
    Enum: "ACTIONABLE", "SERVICE", "RETRY", "MARKETING", "INTERNAL"

  - `notification.event_time` (string, required)
    The timestamp of the event described by this notification

  - `notification.short_text_title` (string, required)
    Short title for the notification

  - `notification.short_text_body` (string, required)
    Short description of the event being notified

  - `notification.detail_page_title` (string, required)
    Title of a help page giving more information about this notification

  - `notification.detail_page_body` (string, required)
    Text of a help page giving more information about this notification

  - `notification.external_link` (string | null, required)
    URL of a web page giving further information about this notification

  - `notification.external_button_label` (string, required)
    Text to be displayed on a button leading to the external_link location

  - `notification.read_at` (string)
    When the user examined the contents of this notification

  - `notification.resolved_at` (string)
    When the problem associated with this notification was resolved

## Response 401 fields (application/problem+json):

  - `status` (number)
    Example: 401

  - `title` (string, required)
    Example: Unauthorized

  - `detail` (string, required)
    Example: Authentication credentials were not provided.

## Response 403 fields (application/problem+json):

  - `status` (number)
    Example: 403

  - `title` (string, required)
    Example: Forbidden

  - `detail` (string, required)
    Example: You do not have permission to perform this action.

## Response 404 fields (application/problem+json):

  - `status` (number)
    Example: 404

  - `title` (string, required)
    Example: Not found

  - `detail` (string, required)
    Example: Resource does not exist or cannot be accessed.

## Response 405 fields (application/problem+json):

  - `status` (number)
    Example: 405

  - `title` (string, required)
    Example: Method Not Allowed

  - `detail` (string, required)
    Example: Could not satisfy this HTTP method.

## Response 406 fields (application/problem+json):

  - `status` (number)
    Example: 406

  - `title` (string, required)
    Example: Not Acceptable

  - `detail` (string, required)
    Example: Could not satisfy the request Accept header.

## Response 429 fields (application/problem+json):

  - `type` (string)
    Example: https://api.ev.energy/v2/problems/example-problem/

  - `status` (number)
    Example: 400

  - `title` (string, required)
    Example: Short description

  - `detail` (string, required)
    Example: Long, more specific description.

  - `instance` (string)
    Example: https://api.ev.energy/v2/users/user01HN2P75GBNFRJPCZJXEFVXH5E

  - `notification` (object)
    Something that the user should be informed about.

  - `notification.id` (string, required)
    Unique identifier for the Notification
    Example: notf67O36PLTFDB57M0E5L33JZLGM0

  - `notification.url` (string, required)
    Example: https://api.ev.energy/notifications/notf67O36PLTFDB57M0E5L33JZLGM0

  - `notification.message_id` (string, required)
    Internal identifier for this notification type. E.g. 'ERR0023'

  - `notification.category` (string, required)
    Category of this notification type
    Enum: "ACTIONABLE", "SERVICE", "RETRY", "MARKETING", "INTERNAL"

  - `notification.event_time` (string, required)
    The timestamp of the event described by this notification

  - `notification.short_text_title` (string, required)
    Short title for the notification

  - `notification.short_text_body` (string, required)
    Short description of the event being notified

  - `notification.detail_page_title` (string, required)
    Title of a help page giving more information about this notification

  - `notification.detail_page_body` (string, required)
    Text of a help page giving more information about this notification

  - `notification.external_link` (string | null, required)
    URL of a web page giving further information about this notification

  - `notification.external_button_label` (string, required)
    Text to be displayed on a button leading to the external_link location

  - `notification.read_at` (string)
    When the user examined the contents of this notification

  - `notification.resolved_at` (string)
    When the problem associated with this notification was resolved