LAUNCH X431 diagnostic tools support active tests, allowing you to actively trigger and test various vehicle functions—for example, activating the parking assist system. This article explains how to use the LAUNCH CRP919XBT to perform the “Activation of Park Assist” function on an Audi vehicle.
Devices that support this function: The entire range of LAUNCH X431 diagnostic tools.
Operating Procedure:
1) Click [Local Diagnose] -> [Audi]. It is recommended to use Audi software version V29.17 or higher.
2) Click [System Selection] -> [Parallel Parking 2].
3) The X431 tool will automatically scan the vehicle information; after confirming the details, tap [OK].
4) Click [Actuation Test] and ensure the following conditions are met:
1. Please confirm that the ignition key is in the “on” (open) position.
2. The engine is turned off.
5) Select [Activation Of Park Assist] and click [OK].
6) Click [Start]; the vehicle’s central control screen will then display the park assist interface.
7) Click [Stop]; once the vehicle’s central control screen returns to its default state, you may exit the function interface.