TECH TIPS ARE NOT ASSOCIATED WITH WARRANTY CLAIMING. If the ACC Module -J428- will not calibrate after replacement, there may be various data faults in the driver assistance systems. When replacing the -J428-, the test plan “Commissioning” needs to be completed before the calibration can be completed. Select Guided functions.

There may be a time when the -J428- Distance Regulation Control Module has been replaced or other work has been performed and now there are faults stored that state: “No enable identification active (B203200)” and “Data set implausible (B201200)”. Install battery maintainer. Make sure the latest online version of ODIS software installed.

VW ID.4 Driver Assist System Removing and installing adaptive cruise control unit [J428]

Adjust adaptive cruise control unit -J428-. If wheel alignment has just been carried out, the steps described under “Setting without preceding wheel alignment” do not have to be carried out. Press button to select ACC calibration in wheel alignment computer. Note testing preconditions for wheel alignment → Chapter.

2020年3月29日 · Physically, the sensor behind the front VW badge, has no visible damage and the sensor's connector is clean with no corrosion. The sensor is an TRW AC20. I have measured the voltages on the sensor's connector with the car running and got the flowing:

Place adaptive cruise control unit -J428- on a soft and clean surface. Using digital calliper -VAS 6335-, measure setting -a- of all adjustment screws and correct, if necessary. Dimension -a- = 44.3 mm

Friday,29,December,2017,02:16:02:19037 VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64 VCDS Version: 17.8.1.0 (x64) Data version: 20171130 DS276.6 www.Ross-Tech.com VIN: - License Plate: Mileage: 136481km-84805mi Repair Order: Address 13: Auto Dist. Reg (J428) Labels:| 4H0-907-561.clb Part No SW: 7P6 907 561 A HW: 7P6 907 561 Component: ACC3 H13 0230 Serial number ...

Distance Regulation Control Module J428, Removing And Installing. Distance Regulation Control Module J428 is mounted on front of vehicle, behind VW-logo in the radiator protective grille. Removing: Switch off ignition, switch off all electrical consumers and …

The adaptive cruise control unit -J428- needs to be calibrated if the following conditions apply: Adaptive cruise control unit -J428- has been removed and then reinstalled or it has been renewed.

Steuergerät für die automatische Distanzregelung aus- und einbauen, mit Halteplatte und Adapterrahmen. Hinweis. Wenn das Steuergerät für Abstandsregelung -J428- ersetzt wird, in der Betriebsart Geführte Fehlersuche oder Geführte Funktionen die Funktion Ersetzen des jeweiligen Steuergeräts anwählen → Fahrzeugdiagnosetester.