Audi / Q7 (4L) / 42 - Door Electronics - Driver / coding

Search: Search area:

Mark	Model	Control unit	Diagnostic operation

Mark

Select a vehicle make or a common group such as Service Intervals, Engines, Transmissions, Immobilizers and Independent Heaters.

Model

Control unit Select the desired control unit as accurately as possible. The UDS identifier EV_xyz can be found in the VCDS after connecting to the control unit and then in the Extended Identification.

Select the desired control unit as accurately as possible. The UDS identifier EV_xyz can be found in the VCDS after connecting to the control unit and then in the Extended Identification.

Diagnostic operation Select the desired diagnostic procedure.

Diagnostic procedure

You are not logged! System works in DEMO mode only now where numbers are replaced with X characters. For 49 EUR only You will get access into full system. You can pay by credit card or bank transfer. Click BUY button for purchase and You will get login to diagnostic procedures database imediatelly.

Log-in

Calibration must be done after any service work on the reverse camera especially in case of:

Replacement, installation of rear camera (RXXX) (RXXX)
Replacement of reverse camera control unit (JXXX)
After repair of accident damage to back of vehicle
After repair of the rear axle

Conditions:

-Calibration equipment (VAS XXXX) , Measuring Laser (VAS XXXX/X) installed according to instructions.
-The vehicle must be standing on a level surface.
- The vehicle must not be moved.
-Rear lid/tailgate closed.
-Front wheels straight, Steer turn angle X.X °.
-Ignition on, engine at rest, to strengthen the power supply, it is possible to connect a battery charger.
-Reverse camera active, MMI must show the picture from the camera.
-Ensure that the image on the jig (VAS XXXX) is not mirrored.
-for height-adjustable vehicles, set the automatics.

-
XX - Security access = XXXXX accessing of adaptation

channel XXX
- entry of camera height
basic height XXXmm. Measure the height of the calibration jig from the floor (VAS XXXX) od podlahy (For example. XXmm ) , add to the basic value.
-Thus, entry of the value XXX
-Test
-Save

channel XXX
- Entry of spacing distance, Measure the distance between the calibration jig and axle
(e.g. XXXXmm) and enter the value: e.g. XXXXX - XXXX - XXXX = XXXXX mm

-Test
-Save

channel XXX
-storage of values
To save the channel values XXX a XXX store value to channel XXX X

-Test
-Save

Check calibration status.

group XXX
XX - Measured values
field X = calibration state , required value
X x XXXX calibration successful
-back

Created on: XX.X.XXXX XX:XX:XX (hnz) Copyright © XXXX-XXXX, AutoComSoft Ltd All rights reserved.

Log-in