Mercedes Benz Truck R 320 BLUETEC Technical S-91_10-125C Date: 081216
Memory Systems - Easy Entry/Exit Feature Is Inoperative
Date: December 16, 2008
Mercedes Benz Truck R 320 BLUETEC
Page 164
Order No.: S-B-91.10/125c
Supersedes: S-B-91.10/125b dated Oct. 20, 2008
Group: 91
Revision History
SUBJECT:
All 164, 171, 203, 209 and 251 Vehicles, Equipped with Memory Seats (Code 275)
All 211, 219 and 230 Vehicles
Easy Entry/Exit Feature for Seat Position Not Functioning
If you receive customer reports in the above model vehicles regarding the easy entry/exit feature for the seat position not functioning, this may be
due to prior replacement of the instrument cluster (A1) on vehicles up to production date 06/01/2005. This can be corrected by installing one of the
following seat ECU (N32/1 or N32/2) part numbers and programming the ECU with SDS release 09/06 or newer.
Models 164, 171, 219 and 251: Control units with the following part numbers should only be programmed and coded with SDS release 09/2006 or
later.
A211 820 11 85 A211 820 85 85 A211 870 05 85 A211 870 49 85
Model 203 without Central Gateway (CGW or N93): Control units with the following part numbers are to be replaced with A211 870 46 26 and then
programmed and coded with SDS release 09/2006 or later. Control units with part number A211 870 46 26 should only be programmed and coded
with SDS release 09/2006 or later.
A203 820 15 26 A211 820 01 26 A211 820 40 85 A211 820 11 85
A211 820 85 85 A211 870 05 85 A211 870 49 85
Model 203 with Central Gateway (CGW or N93) and Model 211: Control units with the following part numbers are to be replaced with A211 870
46 26 and then programmed and coded with SDS release 09/2006 or later.
A203 820 15 26 A211 820 01 26 A211 820 40 85
Control units with the following part numbers should only be programmed and coded with SDS release 09/2006 or later.
A211 820 11 85 A211 820 85 85 A211 870 05 85 A211 870 49 85
Model 209: Control units with the following part numbers are to be replaced with A211 870 46 26 and then programmed and coded with SDS
release 09/2006 or later.
A203 820 15 26 A211 820 01 26 A211 820 40 85
Control units with the following part numbers should only be programmed and coded with SDS release 09/2006 or later.
A211 820 89 85 A211 870 17 26 A211 870 46 26
NOTE:
On model 209 vehicles produced prior to 03/2004, the control units cannot be programmed in the vehicle. Instead, the control units must first be
installed and programmed in a model 211 vehicle, or a model 203 vehicle as of 08/2003, then installed in the 209 vehicle.
Model 230: Control units with the following part numbers are to be replaced with either A230 820 60 26 A230 820 61 26 (or equivalent superseding
parts) and then programmed and coded with SDS release 09/2006 or later.
A230 820 05 26 A230 820 06 26 A230 820 32 26 A230 820 33 26
A230 820 43 26 A230 820 44 26
Mercedes Benz Truck R 320 BLUETEC
Page 165
Parts Information
NOTE:
The following allowable labor operations should be used when submitting a warranty claim for this repair. This information has been generated
on October 20, 2008. Please refer to Netstar -> Star TekInfo -> Star Time for the most current labor time allowance.
In Case of Warranty
Operation: Short test, perform (54-1011)
Power seat memory control module - for driver seat, replace (after test) (91-6685)
Driver seat cushion, R&R (91-5008)
Power seat control module - for driver seat, replace (seat cushion removed) (91-6687)
Control unit - software (after short test), install (54-0991)
Control unit - .... code (after short test), perform (54-0992)
Memory Systems - Easy Entry/Exit Feature Is Inoperative
Date: December 16, 2008
Mercedes Benz Truck R 320 BLUETEC
Page 164
Order No.: S-B-91.10/125c
Supersedes: S-B-91.10/125b dated Oct. 20, 2008
Group: 91
Revision History
SUBJECT:
All 164, 171, 203, 209 and 251 Vehicles, Equipped with Memory Seats (Code 275)
All 211, 219 and 230 Vehicles
Easy Entry/Exit Feature for Seat Position Not Functioning
If you receive customer reports in the above model vehicles regarding the easy entry/exit feature for the seat position not functioning, this may be
due to prior replacement of the instrument cluster (A1) on vehicles up to production date 06/01/2005. This can be corrected by installing one of the
following seat ECU (N32/1 or N32/2) part numbers and programming the ECU with SDS release 09/06 or newer.
Models 164, 171, 219 and 251: Control units with the following part numbers should only be programmed and coded with SDS release 09/2006 or
later.
A211 820 11 85 A211 820 85 85 A211 870 05 85 A211 870 49 85
Model 203 without Central Gateway (CGW or N93): Control units with the following part numbers are to be replaced with A211 870 46 26 and then
programmed and coded with SDS release 09/2006 or later. Control units with part number A211 870 46 26 should only be programmed and coded
with SDS release 09/2006 or later.
A203 820 15 26 A211 820 01 26 A211 820 40 85 A211 820 11 85
A211 820 85 85 A211 870 05 85 A211 870 49 85
Model 203 with Central Gateway (CGW or N93) and Model 211: Control units with the following part numbers are to be replaced with A211 870
46 26 and then programmed and coded with SDS release 09/2006 or later.
A203 820 15 26 A211 820 01 26 A211 820 40 85
Control units with the following part numbers should only be programmed and coded with SDS release 09/2006 or later.
A211 820 11 85 A211 820 85 85 A211 870 05 85 A211 870 49 85
Model 209: Control units with the following part numbers are to be replaced with A211 870 46 26 and then programmed and coded with SDS
release 09/2006 or later.
A203 820 15 26 A211 820 01 26 A211 820 40 85
Control units with the following part numbers should only be programmed and coded with SDS release 09/2006 or later.
A211 820 89 85 A211 870 17 26 A211 870 46 26
NOTE:
On model 209 vehicles produced prior to 03/2004, the control units cannot be programmed in the vehicle. Instead, the control units must first be
installed and programmed in a model 211 vehicle, or a model 203 vehicle as of 08/2003, then installed in the 209 vehicle.
Model 230: Control units with the following part numbers are to be replaced with either A230 820 60 26 A230 820 61 26 (or equivalent superseding
parts) and then programmed and coded with SDS release 09/2006 or later.
A230 820 05 26 A230 820 06 26 A230 820 32 26 A230 820 33 26
A230 820 43 26 A230 820 44 26
Mercedes Benz Truck R 320 BLUETEC
Page 165
Parts Information
NOTE:
The following allowable labor operations should be used when submitting a warranty claim for this repair. This information has been generated
on October 20, 2008. Please refer to Netstar -> Star TekInfo -> Star Time for the most current labor time allowance.
In Case of Warranty
Operation: Short test, perform (54-1011)
Power seat memory control module - for driver seat, replace (after test) (91-6685)
Driver seat cushion, R&R (91-5008)
Power seat control module - for driver seat, replace (seat cushion removed) (91-6687)
Control unit - software (after short test), install (54-0991)
Control unit - .... code (after short test), perform (54-0992)
