Diagnostic Software Guide
Diagnostic Software Guide
Advanced Driver Assistance Systems are now standard across modern vehicles. Systems such as Lane Keeping Assist, Forward Collision Avoidance, and Steering Intervention rely on accurate input from a front‑mounted multi‑function camera positioned behind the windscreen. Even small changes to vehicle geometry can affect how these systems behave.
With the latest Snap‑on diagnostic software, workshops have direct access to Service Point Target Auto Calibration (SPTAC) for Hyundai vehicles, allowing camera recalibration to be completed accurately, safely, and in-house using the correct workflow.
Front camera systems do more than observe the road ahead. They actively influence steering and braking decisions. Because of this, recalibration is a safety‑critical procedure, not a refinement step. ADAS camera recalibration is not triggered by warning lamps. A common reason recalibration is skipped is the assumption that the system is functioning correctly because no warning lamps are displayed, even though the camera reference may no longer be accurate.
On the Hyundai i30 PDE, Service Point Target Auto Calibration is required after:
Even if the camera has not been physically moved, correcting steering geometry changes the camera’s relationship to the vehicle’s centre line and thrust angle. To restore correct operation, SPTAC is used to reset the camera’s field of view reference following these repairs. Skipping recalibration can result in inconsistent lane assistance, steering inputs that feel incorrect, and reduced driver confidence in ADAS features.
Accurate ADAS recalibration depends on both the tool and the workshop environment. Key requirements include:
The SUN® EZ‑ADAS™ Recalibration System supports correct target placement and setup, helping workshops meet OEM requirements consistently and reduce setup errors.
ADAS camera recalibration must be completed in the correct order. Skipping or reordering steps can lead to incorrect calibration or systems that appear calibrated but operate incorrectly on the road.
Wheel alignment must be completed first, to OEM specification, before any ADAS camera recalibration is performed. The front camera interprets vehicle direction based on thrust angle and steering geometry. If alignment is incorrect, the camera’s reference will also be incorrect. Professional alignment systems, such as John Bean wheel alignment equipment, help ensure geometry is set accurately before recalibration begins.
Recommended sequence:
This sequence ensures the camera is recalibrated correctly and verified before the vehicle is returned to the customer.
ADAS systems can appear to operate normally even when camera calibration is no longer correct. Because recalibration is procedure‑based, not fault‑based, relying on warning lamps or vehicle feel alone can lead to missed steps.
Snap‑on guided workflows and ADAS coverage help workshops:
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Quisque commodo massa sed arcu aliquet, ac pharetra dui luctus. Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia curae.
Praesent tincidunt nisi posuere justo semper bibendum non et dui. Sed id arcu nulla. Vivamus lorem mi, bibendum quis diam a, dignissim suscipit justo. Praesent ac auctor dolor. Donec euismod leo non magna varius, vel blandit sapien vulputate. Sed accumsan malesuada orci, eget tempus sapien feugiat sit amet. Sed a mattis nisl.
Curabitur volutpat ligula nec mi imperdiet, ut vulputate justo gravida. Integer nec luctus lacus. Sed placerat fermentum sem ac mattis. Praesent a diam eu ex sagittis finibus. Aenean vel dui quis nunc facilisis mollis sit amet eget nisl. Interdum et malesuada fames ac ante ipsum primis in faucibus. Donec molestie vehicula rutrum.
Praesent tincidunt nisi posuere justo semper bibendum non et dui. Sed id arcu nulla. Vivamus lorem mi, bibendum quis diam a, dignissim suscipit justo. Praesent ac auctor dolor. Donec euismod leo non magna varius, vel blandit sapien vulputate. Sed accumsan malesuada orci, eget tempus sapien feugiat sit amet. Sed a mattis nisl.
Curabitur volutpat ligula nec mi imperdiet, ut vulputate justo gravida. Integer nec luctus lacus. Sed placerat fermentum sem ac mattis. Praesent a diam eu ex sagittis finibus. Aenean vel dui quis nunc facilisis mollis sit amet eget nisl. Interdum et malesuada fames ac ante ipsum primis in faucibus. Donec molestie vehicula rutrum.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum sed malesuada sapien, et ultricies libero. Suspendisse in lorem at purus fringilla dictum. Curabitur eget quam urna. In elementum erat ac quam convallis placerat. Donec purus nulla, bibendum a scelerisque non, venenatis a dolor. Proin pellentesque neque ipsum, sagittis ornare lacus vehicula id. Sed orci neque, porttitor ornare venenatis porta, sollicitudin non justo. Curabitur hendrerit finibus accumsan.
Ut vestibulum luctus mi at blandit. Proin urna risus, scelerisque vel lacus non, feugiat pharetra sem. Nullam ac laoreet libero. Duis a nulla in arcu dapibus molestie. Nunc aliquam sit amet nulla ac gravida. Curabitur molestie commodo justo, at iaculis nibh dictum vitae. Quisque ac quam sodales, molestie massa placerat, tincidunt urna. Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
Praesent tincidunt nisi posuere justo semper bibendum non et dui. Sed id arcu nulla. Vivamus lorem mi, bibendum quis diam a, dignissim suscipit justo. Praesent ac auctor dolor. Donec euismod leo non magna varius, vel blandit sapien vulputate.
Competition terms and conditions:
https://pages.diagnosticsmarketing.snapon.com/get-the-power-terms-UK
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Quisque commodo massa sed arcu aliquet, ac pharetra dui luctus. Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia curae; Maecenas sed ipsum ac leo bibendum pulvinar. Integer auctor diam in lectus ultricies, vitae accumsan tellus pulvinar. Nulla ornare laoreet malesuada.
Nunc dignissim luctus massa, sit amet placerat augue eleifend auctor. Phasellus convallis nisl a leo aliquam porttitor. Nullam ut ex facilisis, ultricies nulla vitae, lobortis elit. Curabitur vel eros laoreet, rhoncus elit sit amet, congue tortor.
Curabitur vel eros laoreet, rhoncus elit sit amet, congue tortor. Aliquam efficitur turpis quis leo condimentum, sed tempus justo aliquam.
This exclusive feature transforms your diagnostic platform into an on‑demand learning hub you can access anytime, at your own pace.
From the homepage, simply select: Guided Component Tests → Classes → How To
Here you’ll find a dedicated library of practical, real‑world training, including:
Exclusively available on MODIS®, TRITON™, ZEUS® & Vantage® platforms with current software.
To cut through the complexity, Patented Fast-Track® Troubleshooting workflow and filtered information bring focus to the specific vehicle and code you’re working on, including:
|
|
|
|
|
|
|
|