LI27.00-P-055810

Implausible torque request after mounting a
spare part valvebody in TYPE 251 with M272
Topic number
LI27.00-P-055810
Version
1
Design group
27.00 General
Date
03-06-2013
Validity
TYPE 251 with engine M272 MY 2006 only
Reason for change
Reason for block
Complaint:
Fault codes in the gearbox-ECU (061B) together with (0845) in the engine-ECU. Less comfortable gearshifts may occur.
Cause:
Software.
Remedy:
Remedy 1:
Please mount either the valvebody with the part number A 220 270 13 06 or A 220 270 21 06 with index 80 each.
Please be sure to order the valvebody which is approved for the particular vehicle.
If one of the mentioned valvebodies can not be delivered, please perform remedy 2.
Remedy 2:
Please mount either the valvebody with the part number A 220 270 27 06 or A 220 270 29 06, followed by contacting
the SDS-hotline who will provide a flashback-CD of the engine ECU with the software installed initially.
If one of the mentioned valvebodies with the part number A 220 270 27 06 or A 220 270 29 06 has been mounted lately, please contact the SDS-hotline to provide a flashback-CD immediately.
Symptoms
Power transmission / Automatic transmission / Automatic transmission - function / General
Power transmission / Automatic transmission / Automatic transmission - function / Shifts
Power transmission / Automatic transmission / Automatic transmission - function / Poor shift quality
Power generation / Engine management / Engine management, function / Nonfunctional
Parts
Part number
ES1 ES2 Designation
03-06-2013 10:34 PM
© Copyright Daimler AG
Quantity Note
NELSONE
EPC Other
ma-
Page 1/2
ke
part
A 220 270 13 06
80
valvebody
1
VGS2
X
A 220 270 28 06
80
valvebody
1
VGS2
X
A 220 270 29 06
80
valvebody
1
VGS2
X
Validity
Vehicle
Engine
Transmission
R (251)
272.967
722.906
Vehicle
Engine
Transmission
251.056
272.967
722.906
251.065
272.967
722.906
251.156
272.967
722.906
251.165
272.967
722.906
Full model designation breakdown
03-06-2013 10:34 PM
© Copyright Daimler AG
NELSONE
Page 2/2