Cooper S (R53) L4-1.6L SC (W11) (2004)
PROM - Programmable Read Only Memory: Customer Interest
Engine Controls - Idle Dip/Fluctuation/Poor Acceleration
SI M 12 02 03
Engine Electrical
January 2004
Service Engineering
This Service Information bulletin supersedes S.I. M12 02 03 dated December 2003.
[NEW] designates changes to this revision
SUBJECT
Drivability Complaints - DME Programming
MODEL
Cooper/Cooper CVT up to 10/03
Cooper S up to 10/03
SITUATION
Customers may complain of the following:
1.
Cooper 5-speed/CVT - engine speed dip/fluctuation when coasting down to a stop or when acceleration from a stop with engine fully warmed.
2.
Cooper S - poor pull-away performance when accelerating from a stop in first gear.
[NEW] CORRECTION
On a customer complaint basis only, reprogram the EMS2OOO engine control module using GT1 with the DIS CD 36.0 loaded.
Note:
The English version of DIS CD 36.0 contains the same DME calibration as released in December '03 the Special German version GT1 CD36.0".
PROCEDURE
To load the special "CD 36.0 German Version" into your GT1:
1.
Insert disc into DVD drive.
2.
Select Administration
3.
Activate CD Drive 1
4.
Select DIS Installation
To reprogram the EMS2000 control module on Cooper 5-speed and Cooper S vehicles:
1.
Connect a battery charger.
2.
Connect GT1 loaded with the special "CD 36.0 German Version".
3.
Select: Coding/Programming.
4.
Select: 5 Programmierung (5 Programming), then the right arrow.
5.
Select: 1 DME Programmierung, then the right arrow.
6.
Select 2 Steuergerat tauschen (2 Exchange Control Unit), then the right arrow.
7.
Display appears Zuerst Grundsteuergerat ermitteln...(First determine and then program basic control unit), then the right arrow.
8.
Select 1 Grundsteuergerat ermitteln (1 Determine basic control unit), then the right arrow. Automatic determination is going to be performed.