DSG Audi A3

Lecha32

Буду другой пробовать. Появилась ошибка по насосу "защита от игры"

Paris

You have to replace the whole mechatronics. The message that has appeared means that it has gone to safe mode, because there is too much pressure to move the valves of the gear levers and the valves of the double-clutch levers. There is a new generation of mechatronics which have optimized the specific problem.

alexkp199

Можно взять любой б/у мехатрон но 0АМ и зашить его под конкретную A3.

Lecha32

Жду мехатрон. Отпишусь.

spartus

Привет, подскажите чем шьёте и где найти прошивки?

alexkp199

Шьем самописным софтом. Прошивки наскребли по ходу пьесы.

bat_svilen

Technical product information Transaction No.: 2022982/3
A3 with S-Tronic (0AM) - gear indicator flashes Release date: 07-Sep-2010

Customer statement / workshop findings

Customer complaint:

The gear display in the dash insert flashes


The following entry can be logged:

• P0841 02115x - sender 1 for hydraulic pressure gearbox, implausible signal

•



If other entries are logged, this TPI does not apply.

Technical background

The entry is only logged, if the hydraulic pressure in the Mechatronics drops under a certain pressure level.

Production change

Measure

Try to reproduce the customer complaint so that it can be clearly assigned to this TPI.

The following repair must only be carried out, if all the criteria (model/type, chassis number, engine/gearbox code, PR number(s), software version, code etc. ) match exactly. Otherwise this solution won't work and repeat repairs may be necessary. In such a case, we may reject the warranty claim and redebit the parts.

Update the software of the gearbox control unit with SVM 02A003. Follow this up with an adaptation drive according to the repair manual.

Warranty accounting instructions

Service number/damage code/manufacturer: 3730 / 0039


Accounting with APOS:

Repair operation:
Designation:
Time units:

27068950
Charge battery
10 TU

34350199
Check gearbox (adaptation drive)
30 TU

01500000
GFF/guided functions
TU according to diagnosis protocol

The labour times are correct at the time of publication.



Accounting with APOS/2:

Illustration:
Position:
Number:
Designation:
Activity:
Time units:

STA-02
4
915105
Battery
90
10 TU

300-XX
1
300XXX
Check gearbox (adaptation drive)
02
30 TU

STA-02
1
S00032
Guided fault finding
02
TU according to diagnosis protocol

The labour times are correct at the time of publication.

bat_svilen

Technical product information Transaction No.: 2023803/1
A3 with S-Tronic (0AM) - 30A Mechatronic fuse incorrect, entry P0562 Release date: 26-Jul-2010

Customer statement / workshop findings

Various running problems in connection with the following entries.

• P0562 / 21148 – supply voltage of motor too low

• P189C / 21247 – pressure accumulator diagnosis not possible


Technical background

Because of incorrect Mechatronics components the 30A fuse (SB-2) in the fuse holder B can blow, disrupting the power supply of the Mechatronics.

Production change

- - -

Measure

Try to reproduce the customer complaint so that it can be clearly assigned to this TPI.

The following repair must only be carried out, if all the criteria (model/type, chassis number, engine/gearbox code, PR number(s), software version, code etc. ) match exactly. Otherwise this solution won't work and repeat repairs may be necessary. In such a case, we may reject the warranty claim and redebit the parts.

1. Check the fuse SB-2 (30A.) for the Mechatronics power supply (J743) according to the current flow diagram. If the fuse is incorrect, replace it.

2. Check the system again. If the complaint is fixed, replace the Mechatronics according to the repair manual.

Warranty accounting instructions

Service number/damage code: 3511 / 0015


Accounting with APOS

Repair operation:
Designation:
Time units:

35110199
Check Mechatronics
20

35111903
Remove and install Mechatronics
250

01500000
GFF/guided functions
TU according to diagnosis protocol

The labour times are correct at the time of publication.



Accounting with APOS/2

Illustration:
Position:
Number:
Designation:
Activity:
Time units:

321-62
1
325 025
Mechatronics
02
20

321-62
1
325 025
Mechatronics
55
Time from APOS2

STA-02
1
S00032
Guided fault finding
02
TU according to diagnosis protocol

The labour times are correct at the time of publication.

bat_svilen

Technical product information Transaction No.: 2019793/1
No drive, soft shift lock function in 7th gear - DSG, A3 (0AM gearbox) Release date: 23-Jan-2009

Customer statement / workshop findings

After a gear lever change the vehicle has no propulsion and the gear display in the dash insert flashes.

There are no entries and the customer complaint cannot be reproduced.

Technical background

The soft shift lock is a safety function to prevent the vehicle from pulling away unintentionally. It is activated, if the speed is under 3 km/h and the driver holds the gear lever for 0.5 seconds in the intermediate positions P-R, R-N and N-D without operating the brake. If the soft shift lock has been activated, the gear display of the affected gear flashes in the dash insert. The soft shift lock can be released by moving the gear lever to P or N. After selecting the driving mode (R, D, S) the vehicle can be driven again.

Production change

Measure

An activation of the soft shift lock can be reproduced with measured value block (MVB) 55 for the driver registration procedure. Read MVB 55 with the tester. If the soft shift lock is activated, a value over 0 is shown on bit 4 in display value 55/3 .

Example for display value 55/3:

0x0000

0 bit 1

X filler

0 bit 2

0 bit 3

0 bit 4 = soft shift lock

0 bit 5

If the soft shift lock has been activated by the customer, explain to him the incorrect operation and its effect.

bat_svilen

Technical product information Transaction No.: 2024145/1
Running problems with entry P189A, P072C, P073F - A3 with S-Tronic (0AM) Release date: 16-Aug-2010

Customer statement / workshop findings

Customer statement:

Vehicle judders when pulling away. The gear changes are implausible.

For this TPI to apply the following entries must also be logged:

P072C (21066) – gear 1 not adjustable

P073F (21086) – synchronisation gear 1 failed

P189A (21186) – clutch 1, free play too small


There must not be any other entries.

Technical background

The clutch free play K1 is too small, because of premature wear adjustment.

Production change

Optimised gearbox software from week 14/2009.

Measure

Try to reproduce the customer complaint so that it can be clearly assigned to this TPI.

The following repair must only be carried out, if all the criteria (model/type, chassis number, engine/gearbox code, PR number(s), software version, code etc. ) match exactly. Otherwise this solution won't work and repeat repairs may be necessary. In such a case, we may reject the warranty claim and redebit the parts.


If the complaint is confirmed, replace the multiple clutch according to the repair manual. The gearbox production date can be checked via the measured value block 84 in the gearbox control unit or read directly on the gearbox. Illustration 1




Illustration 1

KHN – gearbox code

01.06.06 – production date 1 June 2006

14 – plant code

13:59 time

0026 – current number



On vehicles with gearbox software version 0AM.300.045.A_0605 the gearbox software must be updated with SVM 02A003 after replacing of the multiple clutch.

Warranty accounting instructions

Service number/damage code: 3838 / 0011


APOS

Repair operation:
Designation:
Time units:

343519xx
Remove and install gearbox
Time from APOS

30601953
Remove and install multiple clutch
70

30605553
Replace multiple clutch
40

01500000
GFF/guided functions
TU according to diagnosis protocol

The labour times are correct at the time of publication.



APOS/2

Illustration:
Position:
Number:
Designation:
Activity:
Time units:

300-54
1
300 045
Gearbox
19
Time from APOS2

141-22
1
141 017
Multiple clutch
55
Time from APOS2

STA-02
1
S00032
Guided fault finding
02
TU according to diagnosis protocol

The labour times are correct at the time of publication.