Purpose: To deactivate the roller blind comfort function when locking/unlocking.

Procedure:
1 – Engine off, ignition off, connect your official VAG-COM VCDS cable to the computer, then plug the other end into your vehicle’s diagnostics socket.

2 – Switch on the ignition and run the VCDS program.

Line 1 (Deactivate roller blind when comfort is locked) :
The roof roller shutter is closed when the comfort system is closed. You can adjust this behavior so that the roof roller shutter remains in the current position.

3 – Click on “Select”, then click on “CA – Open roof”.

4 – Click on “Adaptation – 10”.

5 – On this page, at the very top, there is a drop-down menu.
In this drop-down menu, choose“IDE11842-MAS13330-Komfortfunktionen-Komfortschließen Dachrollo” /“Comfort functions – Roof blind comfort closure”.

6 – On this same page, there is a second drop-down menu at the bottom
of the page.
On this menu, choose “No Active”. No Active “then confirm.

Line 2 (Deactivate roller blind when comfort is opened):
The roof roller shutter is opened when the comfort system is opened. You can adjust this behavior so that the roof roller shutter remains in the current position.

3 – Click on “Select”, then click on “CA – Open roof”.

4 – Click on “Adaptation – 10”.

5 – On this page, at the very top, there is a drop-down menu.
In this drop-down menu, choose“IDE11842-MAS13329-Komfortfunktionen-Komfortöffnen Dachrollo” /“Comfort functions – Comfort opening roof blind”.

6 – On this same page, there is a second drop-down menu at the bottom
of the page.
Select “No Active” and confirm.

L’article Q3 (F3) – Deactivate roller blind when locking/unlocking est apparu en premier sur VAG Coding.

Purpose: to deactivate beeps when opening/closing the trunk/electric liftgate.

Proceed :
1 – Engine off, ignition off, connect your official VAG-COM VCDS cable to the computer, then plug the other end into your vehicle’s diagnostics socket.

2 – Switch on the ignition and run the VCDS program.

Line 1:

3 – Click on “Select”, then click on “Select”. 6D – Elect. Trunk” .

4 – Click on“Security Access – 16” then type in the code“12345”

5 – Click on“Adaptation – 10”.

6 – On this page, at the very top, there is a drop-down menu.
In this drop-down menu, choose“ENG131232-MAS01911 – Ausstattungen aktivieren-Tongeber” /“activate equipment sound generator”.

7 – On this same page, there is a second drop-down menu, at the bottom
of the page.
On this menu, select“not active” and confirm.

L’article Q3 (F3) – Suppress electric tailgate beeps est apparu en premier sur VAG Coding.

Purpose: to adjust the intensity of the hands-free system’s microphone.


Proceed :
1 – Engine off, ignition off, connect your official VAG-COM VCDS cable to the computer, then plug the other end into your vehicle’s diagnostics socket.

2 – Switch on the ignition and run the VCDS program.

Line 1:

3 – Click on“Select” then click on“5F – Electr. information”.

4 – Click on“Security Access – 16” then enter the code“20103”.

5 – Click on“Adaptation – 10”.

6 – On this page, at the very top, there is a drop-down menu.
In this drop-down menu, choose“Microphone sensitivity” or “Mikrofonempfindlichtkeit”.

7 – On this same page, there is a second drop-down menu at the bottom of the page.
On this menu, choose a value expressed in“dB” (default value“0 dB”) then validate.

L’article Q3 (F3) – Microphone sensitivity adjustment est apparu en premier sur VAG Coding.

Purpose: to keep the 3rd brake light on if the trunk is not fully closed. For security lighting at night or to make sure your safe is securely closed.


Warning! There are 2 lines of coding to do here.

Proceed :
1 – Engine off, ignition off, connect your official VAG-COM VCDS cable to the computer, then plug the other end into your vehicle’s diagnostics socket.

2 – Switch on the ignition and run the VCDS program.

Line 1:

3 – Click on“Select”, then click on“09 – Cent. Elect.”.

4 – Click on“Security Access – 16” then enter the code“31347”.

5 – Click on“Adaptation – 10”.

6 – On this page, at the very top, there is a drop-down menu.
In this drop-down menu, choose“Leuchte22BR MA57-Lichtfunktion C 22”.

7 – On this same page, there’s a second drop-down menu at the bottom
of the page.
On this, select the value“Heckdeckel Offen” and confirm. (Origin: nicht aktiv)


Line 2:

3 – Click on“Select”, then click on“09 – Cent. Elect.”.

4 – Click on“Security Access – 16” then enter the code“31347”.

5 – Click on“Adaptation – 10”.

6 – On this page, at the very top, there is a drop-down menu.
In this drop-down menu, choose“Leuchte22BR MA57-Dimmwert CD 22”.

7 – On the same page, you’ll find a second drop-down menu at the bottom
of the page.
On this menu, choose a value between“0” and“100” depending on the power of the brake light, then confirm. (Origin: 0)

L’article Q3 (F3) – Third brake light on if trunk is open est apparu en premier sur VAG Coding.

Purpose: turns on license plate illumination when trunk / tailgate is open.


Warning! There are 3 lines of coding to do here.

Proceed :
1 – Engine off, ignition off, connect your official VAG-COM VCDS cable to the computer, then plug the other end into your vehicle’s diagnostics socket.

2 – Switch on the ignition and run the VCDS program.

Line 1:

3 – Click on“Select”, then click on“09 – Cent. Elect.”.

4 – Click on“Security Access – 16” then enter the code“31347”.

5 – Click on“Adaptation – 10”.

6 – On this page, at the very top, there is a drop-down menu.
In this drop-down menu, choose “Leuchte 25KZL HA59 – Lichtfunktion C 25”.

7 – On this same page, there’s a second drop-down menu at the bottom
of the page.
On this, choose the value“Heckdeckel Offen” and confirm. (origin : nicht aktiv)


Line 2:

3 – Click on“Select”, then click on“09 – Cent. Elect.”.

4 – Click on“Security Access – 16” then enter the code“31347”.

5 – Click on“Adaptation – 10”.

6 – On this page, at the very top, there is a drop-down menu.
In this drop-down menu, choose “Leuchte 25KZL HA59 – Dimmwert CD 25

7 – On this same page, there is a second drop-down menu, but at the bottom
of the page.
On this menu, select“100” and confirm. (origin : 0)

Line 3:

3 – Click on“Select”, then click on“09 – Cent. Elect.”.

4 – Click on“Security Access – 16” then enter the code“31347”.

5 – Click on“Adaptation – 10”.

6 – On this page, at the very top, there is a drop-down menu.
In this drop-down menu, choose“Leuchte25KZL HA59 – Dimming Direction CD 25”.

7 – On this same page, there is a second drop-down menu, but towards the bottom
of the page.
On the latter, choose“maximise” then validate.

L’article Q3 (F3) – Trunk-open license plate illumination est apparu en premier sur VAG Coding.

Purpose: activates flashing lights during emergency braking.

Proceed :
1 – Engine off, ignition off, connect your official VAG-COM VCDS cable to the computer, then plug the other end into your vehicle’s diagnostics socket.

2 – Switch on the ignition and run the VCDS program.

Line 1:

3 – Click on“Select”, then click on“09 – Cent. Elect.”.

4 – Click on“Security Access – 16” then enter the code“31347”.

5 – Click on“Adaptation – 10”.

6 – On this page, at the very top, there is a drop-down menu.
In this drop-down menu, choose“Aussenlicht_Blinker – Emergency alert blinken”.

7 – On the same page, there’s a second drop-down menu at the bottom
of the page.
Select“Active” and confirm.

L’article Q3 (F3) – Flash mode lights during emergency braking est apparu en premier sur VAG Coding.

Purpose: To activate the reversing camera after it has been installed on the MMI (camera retrofit Low or High).


Procedure:
1 – Engine off, ignition off, connect your official VAG-COM VCDS cable to the computer, then plug the other end into your vehicle’s diagnostics socket.

2 – Switch on the ignition and run the VCDS program.Procedure: 1 – Engine off, ignition off, connect your official VAG-COM VCDS cable to the computer, then plug the other end into your vehicle’s diagnostics socket.

Camera Low (standard)

Line 1:

3 – Click on“Select” then click on“5F – Electr. information”.

4 – Click on“Security Access – 16” then enter the code“20103”.

5 – Click on“Coding – 07” then click on“Long Coding Helper”.

6 – Select byte 19
Then check bit 4 “Rear View Camera (RVC) Low installed (PR-KA1)”.

Line 2 (Option, if parking assistance available) :

3 – Click on“Select”, then click on“10 – Parking assistance”.

4 – Click on“Coding – 07” then click on“Long Coding Helper”.

5 – Select byte 02
Then bit 4-5 select “10 Camera Type: Rear View Camera (RVC) installed”.

Hardware upgrade :

The camera’s video cable is connected to the infotainment control unit. It is installed in the glovebox.

The 2 pins of the reversing camera are used in the 12-pin quadlock (blue). Usable cable set: Part no. 000 979 009 E

Quadblock Assignment :

Pin 6 = video line
Pin 12 = shielding

Camera High

Activate High reversing camera (dynamic guide lines, various viewing modes).

Line 1:

3 – Click on“Select”, then click on“19 – CAN Gateway”.

4 – Select “Installation List”

5 – Tick:“6C – Rear View Camera” in the list

6 – Save coding

Line 2:

3 – Click on“Select”, then click on“6C – Rear view camera”.

5 – Click on“Coding – 07” then click on“Long Coding Helper”.

6 – Select byte 07
Then check bit 0, 1, 2 and 4

Line 3:

3 – Click on“Select” then click on“5F – Electr. information”.

4 – Click on“Security Access – 16” then enter the code“20103”.

5 – Click on“Coding – 07” then click on“Long Coding Helper”.

6 – Select byte 19
Then disable bit 4

Line 4:

3 – Click on“Select” then click on“5F – Electr. information”.

4 – Click on“Security Access – 16” then enter the code“20103”.

5 – Click on“Adaptation – 10”.

6 – On this page, at the very top, there is a drop-down menu.
In this drop-down menu, choose “Car Function List BAP Gen2 – VPS_0x0B”

7 – On this same page, there is a second drop-down menu at the bottom
of the page.
On this menu, choose the“active” value.

Line 5:

3 – Click on“Select” then click on“5F – Electr. information”.

4 – Click on“Security Access – 16” then enter the code“20103”.

5 – Click on“Adaptation – 10”.

6 – On this page, at the very top, there is a drop-down menu.
In this drop-down menu, choose “Car Function List BAP Gen2 – VPS_0x0B_msg_bus”

7 – On this same page, there is a second drop-down menu, but at the bottom
of the page.
On this menu, choose the value “Comfort data bus”

Line 6 :

3 – Click on“Select”, then click on“10 – Parking assistance”.

4 – Click on“Coding – 07” then click on“Long Coding Helper”.

5 – Select byte 02
Then bit 4-5 select “10 Camera Type: Rear View Camera (RVC) installed”.

L’article Q3 (F3) – Activate rearview camera (retrofit) est apparu en premier sur VAG Coding.

Purpose: to reprogram / recode the new battery of all its data after replacement.


Watch out! There are 4 lines of coding to do here.

Proceed :
1 – Engine off, ignition off, connect your official VAG-COM VCDS cable to the computer, then plug the other end into your vehicle’s diagnostics socket.

2 – Switch on the ignition and run the VCDS program.

Line 1:

3 – Click on“Select”, then click on“19 – CAN Gateway”.

4 – Click on “Adaptation – 10”.

5 – On this page, at the very top, there is a drop-down menu.
In this drop-down menu, choose“Adaptation batterie-Capacité nominal de la batterie”.

6 – On this same page, there is a second drop-down menu, but towards the bottom
of the page.
On this menu, choose a nominal value indicated on your battery, e.g.“70Ah”.

Line 2:

3 – Click on“Select”, then click on“19 – CAN Gateway”.

4 – Click on“Adaptation – 10”.

5 – On this page, at the very top, there is a drop-down menu.
In this drop-down menu, choose“Adaptation batterie-Technologie de la batterie”.

6 – On this same page, there is a second drop-down menu at the bottom
of the page.
On this menu, choose a corresponding value
Ex: In the case of VARTA E39 choose“Etoffe”.

Line 3:

3 – Click on“Select”, then click on“19 – CAN Gateway”.

4 – Click on“Adaptation – 10”.

5 – On this page, at the very top, there is a drop-down menu.
In this drop-down menu, choose“Adaptation batterie-Fabriquant de batterie”.

6 – On this same page, there is a second drop-down menu at the bottom
of the page.
On this menu, choose the corresponding brand:
Ex: In the case of the VARTA E39, choose“VAO”.

Line 4:

3 – Click on“Select”, then click on“19 – CAN Gateway”.

4 – Click on“Adaptation – 10”.

5 – On this page, at the very top, there is a drop-down menu.
In this drop-down menu, choose“Adaptation batterie-Numéro de série de la batterie”.

6 – On this same page, there is a second drop-down menu, but at the bottom
of the page.
On this menu, enter the corresponding serial number:
Warning, insert only the last 10 digits of the serial number.

Battery status detection functions :

Battery status detection in the battery data module calculates the following quantities, which are transmitted via the LIN bus to the J533 data bus diagnostics interface:
1 “Battery non-existent” detection: if the battery data module detects no battery for
more than 30s, a corresponding bit is set to a
2 voltage momentarily allowing optimum charging of the battery
3 “Motor startability” bit. This indicates whether the battery is momentarily able to start
the engine or not
4 charge that can momentarily still be drawn from the battery before reaching the limit of
ability to start the engine
5 current state of charge of the battery
6 battery ageing. Battery ageing can be determined via quantities such as
energy storage capacity and momentary battery power.
7 battery quiescent voltage
8 battery internal resistance

The battery sensor in the battery monitoring ECU J367:

Knowing whether the battery has sufficient electrical energy to restart the engine is essential information for start-stop operation.
The ECU is located directly on the “negative” terminal of the ground cable and is connected to the diagnostic interface via the LIN data bus.

Signal usage:
The battery sensor records the following values:
– Battery temperature
– Battery voltage
– Charging current
The battery temperature is obtained from a map and the ambient temperature.
It also enables deductions to be made about the battery’s charging time.
Using the data obtained in this way, it is possible to adapt the charging control, in particular the charging voltage, to the battery’s charging and operating status. The aim is to increase the availability of the start-stop device by optimizing the use of starter battery data.

Consequence in the event of a fault
If the battery sensor is faulty, the battery condition can no longer be correctly detected.
A fault is stored in the fault memory of the data bus diagnostic interface. The start-stop device is disconnected.

Battery

The vehicle’s battery is housed in the engine compartment and protected by a battery tray. Battery size and design depend on engine version, equipment and national variant. Standard, EFB and AGM batteries are used.
Vehicles with petrol engines and start/stop systems are fitted with EFB batteries, while vehicles with diesel engines and start/stop systems are fitted with AGM batteries. Vehicles with stationary chauffage generally have an AGM battery.

EFB

An EFB (Enhanced Flooded Battery) is a reinforced wet battery. The positive plate inside the battery is coated with an additional polyester canvas. This gives the battery’s active mass additional support on the plate. The alternating cycle resistance of these batteries is superior to that of standard batteries. During charging, the EFB battery is treated like a standard battery.

AGM battery

In AGM batteries (short for Absorbent Glass Mat), the battery’s electrolyte is retained in a micro-porous glass mat. An AGM battery is not only even more resistant to alternating cycles than an EFB battery, but also watertight. When charging, follow the charger’s operating instructions and select the AGM battery program if necessary.

In the case of AGM batteries, the automotive battery electrolyte is retained in a micro-porous glass mat. In addition to
increased resistance to alternating cycles, an AGM battery is characterized by its good sealing properties. Waterproofing is of crucial importance
, especially when the battery is installed in
the passenger compartment. When charging, please follow the charger’s operating instructions and select the program for
AGM battery, if applicable.

Below we see the battery brand, serial number and manufacturer.

L’article Q3 (F3) – Reprogramming a new battery est apparu en premier sur VAG Coding.

Purpose: to activate the MMI’s hidden menu (Hidden Menu / Green Menu / Menu Engineering).

Procedure:
1 – Engine off, ignition off, connect your official VAG-COM VCDS cable to the computer, then plug the other end into your vehicle’s diagnostics socket.

2 – Switch on the ignition, then run the VCDS program.

Line 1:

3 – Click on ” Select”, then click on ” Select “, then click on ” Select “. Procedure: 1 – Engine off, ignition off, connect your official VAG-COM VCDS cable to the computer, then plug the other end into your vehicle’s diagnostics socket.5F – Information Electr.” .

4 – Click on “Adaptation – 10”.

5 – Select“Developer test mode ” then activate.

No need to restart the MMI.

To open the hidden menu with NAV/MAP (or CAR) and RADIO. First press and hold NAV/MAP (or CAR), then press RADIO and wait 5 seconds. .

L’article Q3 (F3) – Activate hidden MMI menu est apparu en premier sur VAG Coding.

Purpose: to deactivate the AM radio frequency on the MMI (AM radio frequency is rarely used, unlike FM radio frequency).

Procedure:
1 – Engine off, ignition off, connect your official VAG-COM VCDS cable to the computer, then plug the other end into your vehicle’s diagnostics socket.

2 – Switch on the ignition and run the VCDS program.

Line 1:

3 – Click on“Select” then click on“5F – Electr. information”.

4 – Click on “Coding – 07”.

5 – Click on “Long Coding Helper” .

6 – Select Byte 14

Set bit 1 “AM_disable”.

L’article Q3 (F3) – Disable AM frequency on the MMI est apparu en premier sur VAG Coding.