---
title: INActivateCarSignalIntentResponseCode.failureRequiringAppLaunch
framework: intents
role: symbol
role_heading: Case
path: intents/inactivatecarsignalintentresponsecode/failurerequiringapplaunch
---

# INActivateCarSignalIntentResponseCode.failureRequiringAppLaunch

An error code indicating that the user must launch your app to activate the car’s signals.

## Declaration

```swift
case failureRequiringAppLaunch
```

## Discussion

Discussion Use this response code when you cannot handle the request through Siri for a reason not covered by any other response code. For example, you might use this code if the user has not set up the car in your app. Do not use it for general errors or to force the user to launch your app.

## See Also

### Constants

- [INActivateCarSignalIntentResponseCode.failure](intents/inactivatecarsignalintentresponsecode/failure.md)
- [INActivateCarSignalIntentResponseCode.inProgress](intents/inactivatecarsignalintentresponsecode/inprogress.md)
- [INActivateCarSignalIntentResponseCode.ready](intents/inactivatecarsignalintentresponsecode/ready.md)
- [INActivateCarSignalIntentResponseCode.success](intents/inactivatecarsignalintentresponsecode/success.md)
- [INActivateCarSignalIntentResponseCode.unspecified](intents/inactivatecarsignalintentresponsecode/unspecified.md)