Work Procedure

Updating the BOSE amplifier.

Replacement PCM2.1 matches the version for vehicles from M.Y. 05 as of the introduction date:

1. Introductory work.

Caution!
Malfunctions in the PCM2.1 system network if the data loading process is interrupted.

> If there is an interruption while loading the data due to power loss, malfunctions can occur in the PCM2.1 system network.

> Connect a suitable battery charger to the vehicle electrical system battery while working.

1.1. Switch off ignition.

1.2. Connect battery charger to the vehicle electrical system battery.





1.3 If necessary, switch on the PCM2.1 by activating the "On/Off switch" (Figure 2, Item 8).

1.4 Activate the Eject button (Figure 2, Item 24) and remove CD if present from the CD slot (Figure 2, Item 26).

2. Update the BOSE amplifier to Update of existing models A software (software version 00016457).

2.1 Insert the PCM2.1 Bose update CD, Update of existing models A, part number, 000.043.205.50.001 into the CD slot of the PCM2.1 control part (Figure 2, Item 26). The software update starts automatically.

2.2 In the PCM2.1 display appears: "Update software to version 01.64.57". The "Yes" selection is already pre-selected.

2.3 Press the rotary knob (Figure 2, Item 18) to confirm the selection "Yes" and to start the BOSE amplifier update. There is an update for the following system components of the BOSE amplifier (display in PCM2.1 display):

"Update the amplifier."
"Device 1 of 2."
"Update to version 016457 is being performed." "Update the amplifier."
"Device 2 of 2."
"Update to version 016457 is being performed."

For each update step there is a bar shown that displays the loading progress.

2.4 When the update is finished, the message "Update successful" is displayed in the PCM2.1 display briefly, afterwards, the radio switches on.

2.5 Remove BOSE update CD from the CD slot (Figure 2, Item 26) by pressing the Eject button (Figure 2, Item 24).

2.6 Vehicles with PCM2.1 navigation (I No. 7Q2): Replace previous navigation DVD with new navigation DVD, continue with Step 3, under "Update PCM2.1".

Update PCM2.1

Replacement BOSE amplifier matches the version for vehicles from M.Y. 05 as of the introduction date:

1. Introductory work.

Caution!
Malfunctions in the PCM2.1 system network if the data loading process is interrupted.

> If there is an interruption while loading the data due to power loss, malfunctions can occur in the PCM2.1 system network.

> Connect a suitable battery charger to the vehicle electrical system battery while working.

1.1 Switch off ignition.

1.2 Connect battery charger to the vehicle electrical system battery.

1.3 If necessary, switch on the PCM2.1 by activating the "On/Off switch" (Figure 2, Item 8).

1.4 Activate the Eject button (Figure 2, Item 24) and remove CD if present from the CD slot (Figure 2, Item 26).

2. Update PCM2.1 to software version 04202FD1 using update CD.

2.1 Insert the PCM2.1 update CD, part number, 000.043.205.47.001 in the CD slot (Figure 2, Item 26). The software update starts automatically.

2.2 In the PCM2.1 display appears: "Update software to version PCM2.1 MOPF A". The "Yes" selection is already pre-selected.

2.3 Press the rotary knob (Figure 2, Item 18) to confirm the selection "Yes" and to start the PCM2.1. There is an update for the following system components of the PCM2.1 (display in PCM2.1 display):

"Update the system software."
"DeVice 1 of 2."
"Update to version GW04114AD1 is being performed." "Update the PCM."
"Device 2 of 2."
"Update to version MMI 04202FD1 is being performed."

For each update step there is a bar shown that displays the loading progress.

2.4 When the update is finished, "Update successful" is displayed in the PCM2.1 display.

Note!
The message about a successful update is brief, afterwards the PCM2.1 switches off and on again automatically.

2.5 If the PCM2.1 does not switch on again automatically, switch on the PCM2.1 again by pressing the On/Off switch (Figure 2, Item 8).

2.6 Remove update CD from the CD slot (Figure 2, Item 26) by pressing the Eject button (Figure 2, Item 24).

2.7 If customer's audio CD was removed, insert again in the CD slot of the PCM2.1 control part.

2.8 Switch off the PCM2.1 by pressing the "On/Off switch" (Figure 2, Item 8).

3. Replace the Navigation DVD.

Note!
In vehicles with PCM2.1 navigation (I No. 7Q2), after installing a PCM2.1 with software version 04202FD1 (Update of existing models A software) or after the PCM2.1 system network has been updated to Update of existing models A software, only the new navigation DVDs can be used.

Attention!
Opening of the DVD package and inserting the navigation DVD implies acceptance of the terms of the license.

> Please observe the terms of the license.

> In this regard, request the customer to open the package on handing over the vehicle or obtain the customer's approval in advance. Then perform the following steps.

3.1 Remove the previously used navigation DVD from the navigation module under the passenger seat.

3.2 Insert new navigation DVD in the navigation module or hand it over to the customer.

3.3 Switch off ignition.

3.4 Disconnect battery charger.