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.