---
title: "init(functionID:actionID:vehicleID:)"
framework: CarKey
role: symbol
role_heading: Initializer
platforms: [iOS 16.0+, iPadOS 16.0+, Mac Catalyst 16.0+, macOS 13.3+, watchOS 9.0+]
path: "carkey/remotekeylessentryenduringaction/init(functionid:actionid:vehicleid:)"
---

# init(functionID:actionID:vehicleID:)

Creates a new action object with the specified action-specific details and vehicle ID.

## Declaration

```swift
init(functionID: FunctionIdentifier, actionID: ActionIdentifier, vehicleID: String)
```

## Parameters

- `functionID`: The vehicle-specific code that identifies the feature to activate. For example, the vehicle might have a specific code to identify the roof mechanism on a convertible vehicle.
- `actionID`: The vehicle-specific code that defines what action to take on the vehicle feature. For example, a vehicle might have separate actions to raise or lower the top on a convertible.
- `vehicleID`: The target vehicle for the action. Choose the vehicle from one of the session’s vehicle reports. Specify the string in the doc://com.apple.CarKey/documentation/CarKey/VehicleReport/identifier property of the corresponding report.

## Return Value

Return Value An enduring action object with the specified information.

## Discussion

Discussion This method creates an immutable action object that you can pass to your session’s perform(_:) method.