Volkswagen ID.4: Reversing camera system

 Calibrating reversing camera R189

Special tools and workshop equipment required

• Calibration unit -VAS 6350A-
• Linear laser -VAS 6350/3A-
• Spacing laser -VAS 6350/2A-
• Wheel bolt adapters -VAS 6350/1-3A-
• Wheel bolt adapters -VAS 6350/1-4A-
• Wheel centre mounting -VAS 6350/1A

Reversing camera -R189- is called camera in this document

Preparation

Important

• Observe ⇒ Rep. gr. 98; Necessity of calibration.
• There must be no entries in the event memory that would hinder calibration.

• Check camera image on display unit for front information display and operating unit control unit -J685-.
• Read and clear event memory using ⇒ Vehicle diagnostic tester.
• Verify pitch circle of rear wheel rims, and prepare wheel centre mounting -VAS 6350/1A- accordingly.

Vehicles with 17 mm wheel bolts

• Secure wheel centre mounting -VAS 6350/1A- with wheel bolt adapter -VAS 6350/1-3A-.

All vehicles (continued)

Vehicles with 19 mm wheel bolts

• Secure wheel centre mounting -VAS 6350/1A- with wheel bolt adapter -VAS 6350/1-4A-.

All vehicles (continued)

• Fit paddle -2- from calibration unit -VAS 6350A- to wheel centre mounting -VAS 6350/1A--1-, and secure it using clamping bolt.

• Fit wheel centre mounting -VAS 6350/1A- to wheel bolts of rear wheels.

Important

• Fit wheel centre mounting -VAS 6350/1A- in such a way that the anti-theft wheel bolts do not make contact with wheel centre mounting -VAS 6350/1A-.

• Adjust paddle -2-.

Important

• Paddles -2- must free to move smoothly just above the ground.

• Position calibration field -1- from calibration unit -VAS 6350A- at distance -a- behind vehicle.

• Align calibration panel -1- parallel to paddles -2-.

Important

• Distance -b- must be the same on both sides.

Note

Make a note of dimension -b- for the subsequent calibration procedure.

• Switch on linear laser -VAS 6350/3A- -1-.

• Align calibration field in such a way that laser beam -2- is centred on rear badge
• Turn plastic feet under calibration field until spirit level -arrow- is centred.

• Switch on spacing laser -VAS 6350/2A-, and hold it as shown on display -1-.

• Press corresponding button of spacing laser -VAS 6350/2A--2-:

• -Arrow 1-: Fit with front edge
• -Arrow 3-: Fit with rear edge

• Fit spacing laser -VAS 6350/2A--2- with rear edge -arrow 3- and press corresponding button.
• Position spacing laser -VAS 6350/2A--2- flush in bracket on calibration field, and hold it in place.

• Press measurement button.

Important

• Laser beam from spacing laser -VAS 6350/2A--2- must hit paddle -1-.

• If laser beam is not centred on paddle -1-, adjust paddle -1- again.

• Note reading.
• Repeat procedure on other side of the vehicle.

Important

• Determined values must be the same on both sides.
• If the values differ, align calibration unit -VAS 6350A- again, until the values are the same.

• Switch on spacing laser -VAS 6350/2A-, and hold it as shown on display -1-.

• Press corresponding button of spacing laser -VAS 6350/2A--2-:

• -Arrow 1-: Fit with front edge
• -Arrow 3-: Fit with rear edge
• Measure and record dimension -a- using a commercially available folding meter.

• Measure and record dimension -b- using a commercially available folding meter.

• Enter dimensions -a- and -b- in "mm" in ⇒ Vehicle diagnostic tester.
• Proceed as prompted by ⇒ Vehicle diagnostic tester.