24951 ABS Motor Rear Defective

[tomin8er]

Hello
Customer dumped his 2006 R1200GS, did a complete brake flush. Ran fine for a week then both red warning lights triggered:
Error:
24971 Pressure in front circuit to high
24955 Pressure in rear circuit to low.

Bled the system again, reset switches, bike goes through a few braking cycles, bam error again.

Reset rinse repeat.

Now I get:
24951 ABS motor rear defective.

Is servo unit done?

Goggled this error nothing but one response comes up hence why Im asking for help.

Stephan?
Its Tomas here in Canada...

[tomin8er]

Sorry here is the scan report:
AutoScan Report
GS-911 version: 1303.3 Datapack version:1.2 Serial Number: GS60206802 Registered to: tomas roeder
Date: 10/16/2014 Time: 9:54:03 PM

Motorcycle Information

 
VIN: WB10307A16ZS86769
Mileage: 109026.0 km
Factory I-Level: K024-06-01-500
Actual I-Level: K024-06-01-500

BMS-K
BMS type: BMS-K
Part No.: 7702076
Hardware Index: 10
Coding Index: 1
Manufacturer: Bosch
Manufacturing Date: 2006-03-14
HWOE No.: 25761940
MCV: 0.5.8
FSV: 0.77.20
OSV: 2.3.1
VIN model year: 2006



No fault codes found

ZFE-Basic
ZFE type: ZFE-Basic
Part No.: 7702043
Hardware Index: C5
Coding Index: 7
Manufacturer: Loewe Lear
Manufacturing Date: 2004-03-01
HWOE No.: 25762156
MCV: 0.5.9
FSV: 1.2.11
OSV: 3.3.0
Factory I-Level: K024-06-01-500
Actual I-Level: K024-06-01-500



No fault codes found

Integral ABS - CAN
Part No.: 7698295
HW Version No.: 5
Coding Index: B
Manufacturer: FTE
Manufacturing Date: 2006-03-23
HWOE No.: 26120780
MCV: 0.5.7
FSV: 2.0.0
OSV: 3.3.0
Assembly No.: 07698295
FTE Serial No.: 03590813X
Hardware No.: 07698295
Hardware star No.: 07698295
ICT barcode: 3FC875A6
Housing barcode 
Part number: 532222806
Serial number: 18514
Internal index number: 1
FTE Serial number of device: 103
Modulator: 080
Main computer date: 2005-01-27
Communication and control computer date: 2005-05-24
Communication and control computer version: V03.12




1 fault codes found:

24951 ABS motor rear, defective
The fault is currently present.
 

CAN-Kombi H/L
Cluster type: CAN-Kombi H/L
Part No.: 7700750
Hardware Index: 3
Coding Index: 4
Manufacturer: Siemens VDO Automotive
Manufacturing Date: 2005-01-01
HWOE No.: 25772292
MCV: 0.5.8
FSV: 2.2.0
OSV: 3.3.10
Factory I-Level: K024-06-01-500
Actual I-Level: K024-06-01-500
Assembly No.: 07700752



No fault codes found

[tomin8er]

Ok Now it says:
Fault Codes Report

GS-911 version: 1303.3 Datapack version:1.2 Serial Number: GS60206802 Registered to: tomas
Date: 10/16/2014 Time: 10:02:38 PM

Motorcycle VIN: ZS86769

24966: Pressure in rear wheel circuit to low
   The fault is not present now.

[gman]

So I received a few of those similar low brake pressure codes when I was bleeding my brakes after ABS modulereplacement.  Have you solved the issue?  ABS Motor failure was diagnosed when my ABS module initially failed.  Now have rebuild ABS module and all fault codes are clear.

[tomin8er]

Yes replaced the ABS module (Module masters) rebuilt and working perfect.

[corrcullen]

Yes replaced the ABS module (Module masters) rebuilt and working perfect.

Are they able to repair the iABS (ABS III) Rebuild for BMW Motorcycles yet, or is your unit the older one?