The LAUNCH X431 diagnostic tool can clear vehicle body collision data. This article will demonstrate how to perform this function using the Ford Kuga model as an example.
Body Control Module (BCM) Collision Data Clearing Function Introduction:
After a collision, this function clears the collision data records stored in the Body Control Module so that the vehicle can be restored to its factory default state (“No Collision” or “Repaired”) after repair.
This function involves the vehicle’s safety systems. Before performing this operation, it must be ensured that the vehicle’s collision-related components (such as airbags, seatbelt pretensioners, sensors, etc.) have been inspected and replaced to be in good working order by a professional mechanic. Otherwise, after clearing the data, the safety systems may not function properly in the next collision, posing a serious safety hazard.
Devices that support this feature: LAUNCH X431 PRO3 series, X431 PAD series. This article uses X431 PAD9 for demonstration.
Test vehicle: 2019 – Ford – Kuga
Operating procedures:
1) Choose [Local Diagnose] -> [FORD].
2) Choose [Automatically Search] to identify car models automatically. Set Ignition Switch To ON (Position II), click [OK]. To confirm the vehicle information identified by the X431 tool, click [YES].
3) Click [Smart Detection] to scan the entire vehicle systems.
4) Click [BCM (Body Control Module)] to access the system and click [ENTER].
5) Click [Special Functions] -> [Clear The BCM (Body Control Module) Crash Data].
6) Read the feature description and click [YES]. Ensure Turn Ignition To ON (position II) and click [OK] to continue. The X431 device will then reset the crash data flags.
7) Turn the ignition switch to OFF (position 0) and click [OK]. Crash data flags have been successfully cleared.
