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GS-911 3-pin information

A GS-911 hardware interface for BMW bike models with the 3-pin diagnostic connector
 3pinAdaptersw.png The R1100 models, older R850 models as well as the K1100 models, have the MA2.1 and MA2.2 Engine controllers.  If you have a 1100, you will know that the 3-pin diagnostic connector is very different from the current model ranges (all using the round 10-pin diagnostic connector). The GS-911 3-pin interface is required to access diagnostic functions on these motorcycles.

The R1100S is the odd ball out, as it has the MA2.4 Engine controller with a round 10-pin diagnostic connector (same as the R1150 models) and thus is the ONLY R1100 model that does NOT require the 3-pin interface.

 

 

Specifications

 

Software GS-911 Windows PC software only
On-Board File Storage None
Connection USB only
USB Connector B-Type (cable supplied)
Power Supply USB and 12V from Hella power outlet socket 

 

 

Bike models covered by the GS-911 3-pin interface

 

Model From year
To year  Engine Controller  ABS Controller
R1100GS 1993 1999 MA2.2 ABSII
R1100R 1994 2001 MA2.2 ABSII
R1100RS 1993 2001 MA2.2 ABSII
R1100RT 1995 2001 MA2.2 ABSII
R850GS 1999 2002 MA2.2 ABSII
R850R 1994 2003 MA2.2 ABSII
R850RT 1998 2002 MA2.2 ABSII
K1100LT 1994 1999 MA2.2 ABSII
K1100RS 1994 1997 MA2.2 ABSII
K100RS 1991 1992 MA2.2 N/A
K1 1990 1993 MA2.2 N/A

 

 

Bike models not covered yet

 

We are looking into the models below. If anyone has a MA2.1 controller they would like to donate, please contact us.

Model From year
To year Engine Controller ABS Controller
K1100LT 1992 1993 MA2.1 ABS1C
K1100RS 1992 1993 MA2.1 ABS1C
K100RS 1990 1994 MA2.1 ABS1B
K1 1989 1994 MA2.1 ABS1C

 

 

More information

 

Here are some reviews of GS-911.

More questions? Have a look at the Function Chart and the FAQ.

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