TSB130099-011915

ECM Calibration and Aftertreatment SCR Catalyst Compatibility on ISX12 CM2350 X10... Page 1 of 5
Technical Service Bulletin Number
TSB130099
Technical Service Bulletin
Subject
ECM Calibration and Aftertreatment SCR Catalyst Compatibility on ISX12 CM2350 X102
and ISX15 CM2350 X101 Engines
Issue
Electronic control module (ECM) calibrations released after June 21, 2013 are only
compatible with specific aftertreatment selective catalytic reduction (SCR) catalyst part
numbers. Downloading newer versions of an ECM calibration may require the aftertreatment
SCR catalyst to be replaced. To determine the appropriate repair direction, use the ISX12
CM2350 X102 and ISX15 CM2350 X101 Calibration Selection Tool.
Verification
Use the ISX12 CM2350 X102 and ISX15 CM2350 X101 Calibration Selection Tool on
QuickServe® Online under the Related Information tab to determine if a replacement SCR
catalyst is required following an ECM calibration download or if an alternate ECM calibration
is available to address the issue on the subject engine. An alternate ECM calibration that
does not require an SCR catalyst replacement may be available. See link below.
NOTE: https://quickserve.cummins.com/qs3/portal/service/scr_evaluator/index.html
In addition, check the ECM calibration revisions history on QuickServe® Online under My
Applications section for the specified ECM base code. See link below.
NOTE: https://quickserve.cummins.com/qs3/portal/ecm/spreadsheet_display.html?
header=false
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2/2/2015
ECM Calibration and Aftertreatment SCR Catalyst Compatibility on ISX12 CM2350 X10... Page 2 of 5
Aftertreatment SCR catalyst compatibility with ECM Calibrations released after June 21,
2013 can be found in Table 1.
Aftertreatment SCR catalysts that are compatible with ECM Calibrations released after June
21, 2013 can also be visually identified by dimples in the aftertreatment SCR catalyst heat
shield. These dimples go around the circumference of the aftertreatment SCR catalyst heat
shield and can be found in 3 different locations equadistant around the circumference. See
Figure 1.
Figure 1, Aftertreatment SCR catalyst heat shield dimples
Resolution
Prior to performing any resolution which includes an ECM calibration and SCR catalyst part
number update, troubleshoot any fault codes or symptoms included in the original complaint.
Follow the verification steps outlined above to determine an appropriate ECM calibration and
aftertreatment SCR catalyst dependent on the level of repair being performed.
In addition, reference QuickServe® Online under the Service tab for any applicable
Temporary Repair Practices (TRP) or Campaigns for the subject engine.
https://qsol2.cummins.com/qs3/pubsys2/xml/en/tsb/2013/tsb130099.html
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ECM Calibration and Aftertreatment SCR Catalyst Compatibility on ISX12 CM2350 X10... Page 3 of 5
If the ISX12 CM2350 X102 and ISX15 CM2350 X101 Calibration Selection Tool directs
replacement of the aftertreatment SCR catalyst, the compatible part numbers are located in
Table 1.
Table 1, Aftertreatment SCR Catalyst Compatibility with ECM Calibration Revisions
Released After June 21, 2013
Non-Compatible
Compatible
5303895
4328791
5303897
4328792
5303893
4328793
5303865
4328794
5303910
4328795
5308328
4328796
5308330
4328797
5303914
4328798
5303912
4328799
5303917
4328800
4328765
4328801
5303811
4328802
5303813
5313981
4328754
5313982
4328755
5313983
4328756
5313984
4328757
5313985
4328758
5313986
4328767
5313987
5309391
5313988
5309557
5313989
5308460
5313990
5308401
5313991
5308405
5313992
5309247
5313993
5312174
5313995
5308417
5313996
5308439
5313997
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2/2/2015
ECM Calibration and Aftertreatment SCR Catalyst Compatibility on ISX12 CM2350 X10... Page 4 of 5
Table 1, Aftertreatment SCR Catalyst Compatibility with ECM Calibration Revisions
Released After June 21, 2013
Non-Compatible
Compatible
5311483
5313998
5309396
5313999
5309546
5314000
5309552
5314001
5309903
5314002
5308703
5314003
5308705
5314004
5308707
5314005
5311261
5314006
5310478
5314007
5310482
5314008
5310298
5314009
5308450
5314010
5308452
4328804
5309243
4328780
5308360
4328781
5311785
4328782
5310179
4328783
5308395
4328784
5312382
4328785
5312171
4328786
5312342
4328787
5310474
4328789
4328775
4328790
Stand-alone Part Numbers
5308751
4328788
5308454
5309911
5311328
5311330
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ECM Calibration and Aftertreatment SCR Catalyst Compatibility on ISX12 CM2350 X10... Page 5 of 5
Table 1, Aftertreatment SCR Catalyst Compatibility with ECM Calibration Revisions
Released After June 21, 2013
Non-Compatible
Compatible
4329551
4353331
4353333
4323335
4353337
4353339
4353341
4353343
4353345
Warranty Statement
The information in this document has no effect on present warranty coverage or repair
practices, nor does it authorize TRP or Campaign actions.
Document History
Date
2013-6-21
2013-7-3
2014-7-7
2014-10-6
2015-1-19
Details
Module Created
Added part number cross reference
none
Work Order 64494
Added references to Calibration Selection Tool and updated Table 1.
Last Modified: 29-Jan-2015
Copyright © 2000-2010 Cummins Inc. All rights reserved.
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2/2/2015