NHTSA ID Number: 10154965
Manufacturer Communication Number: T2035B
TSB/Document Date: 2019-03-25
Summary
This field action authorizes certified repair locations to upfit certain ISX15
CM2250 engines rated at 450hp or less with an improved Selective Catalytic Reduction (SCR) Catalyst, if the engine meets certain criteria including at least one of the identified fault codes: an active count of fault code 3151 (SCR Catalyst System Missing) or fault code 3582 (SCR Conversion Efficiency), or more than one inactive count within the last 250 engine operating hours, and must be less than 435K miles. This is an update to a previously submitted communication.
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TSB/Document ID: T2035B
Replacement Service Bulletin Number:
MFR Communication Date: 2019-02-05
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ENGINE AND ENGINE COOLING
MFR Component System:
MFR Component Subsystem:
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ISX15
CM2250 SCR Replacement TRP for Fault Codes 3151 or 3582
Page 1 of 5
Temporary Repair Practice
TRP Number: t2035
Revision: B
ISX15
CM2250 SCR Replacement TRP for Fault
Codes 3151 or 3582
Released Date: 05-Feb2019
Expiration Date (U.S.
and Canada): 01-Aug2023
Expiration Date
(International
): 01-Aug2023
Attention
• U.S / Canadian Dealers
• U.S / Canadian Distr./Branches and Div. Offices (Automotive)
This is to revise and replace TRP 2035-A, dated 16-Nov-2018. This revision is to:
1. Update the narrative, and
2. update the ESN list.
If additional information is required, please contact your Cummins
Warranty
Operations Group Leader.
Description
This field action authorizes certified repair locations to upfit certain ISX15
CM2250
engines rated at 450hp or less with an improved SCR Catalyst, if the engine meets the
criteria below, including at least one of the identified Fault Codes.
Note : This field action provides for retroactive coverage of repairs, including
customer billable repairs, completed by Cummins
authorized repair locations
prior to the release date of this field action. Previous repairs may be eligible for
reimbursement of ONLY the work defined in this publication. Service providers
should have invoice documentation of original repair ready for support of the
retroactive claim. All Service Providers attempting to file claims for retroactive
repairs should reference Warranty Memo M1825 for instructions.
https://quickserve.cummins.com/qs3/pubsys2/xml/en/trp/2020/t2035.html
2/18/2019
ISX15
CM2250 SCR Replacement TRP for Fault Codes 3151 or 3582
Page 2 of 5
Action
In order to qualify for repair under this field action, an engine:
1. will be covered Regardless of coverage status, and
2. must show an OPEN status for this field action on QuickServe® Online, and
3. must have an active count of fault code 3151 (SCR Catalyst System Missing) or
3582 (SCR Conversion Efficiency), or more than one inactive count within the last
250 engine operating hours, and
4. must be less than 435,000 miles.
After verifying that the engine meets the above requirements, perform the following
actions:
1. If all qualifying parameters detailed above are met, please refer to Attachment B for
a listing of affected SCRs and related replacement SCR part numbers that must be
used in completing this TRP and which takes precedence over any other prior
published service/part guidelines, for the duration of this TRP.
Note : Refer to Service Manual 4022250 (ISX CM2250), Procedure #011036, SCR Catalyst Remove and Install.
2. Complete "Label Authorized Change," Cummins
Part Number 5297400. Clearly print
or type "SCR Catalyst Update" in the center box. Fill in the Campaign Number,
Distributor or Dealer Code and Date information. Peel off the backing material and
install the label on the engine valve cover near the engine data plate. There is a
clear protective cover on this label. Peel the backing off of this cover and push the
clear cover over the printed material. This will help protect the label during engine
operation. Label cost and appropriate SRT time can be claimed per Campaign
guidelines.
3. An "Emissions Campaign - Proof of Correction" form, Bulletin #4310621, must be
filled out and provided to the Customer. Inform the Customer to retain this certificate
as proof that the Emissions Campaign has been performed. This form may be
required as proof of an Emissions Campaign by the State of California, for vehicles
registered in that state, the next time the vehicle registration is renewed. The form
cost and appropriate SRT time can be claimed per the Campaign guidelines.
Note : Certified repair locations outside of California, who elect to perform
this campaign on engines installed in vehicles that are registered in the
state of California, are authorized to do so if they have the two items
noted above in their inventory.
4. File one claim for only the applicable parts and labor listed in this document. Any
other labor or parts for diagnostics or repairs not listed in the parts and labor
sections above cannot be filed to this field action.
https://quickserve.cummins.com/qs3/pubsys2/xml/en/trp/2020/t2035.html
2/18/2019
ISX15
CM2250 SCR Replacement TRP for Fault Codes 3151 or 3582
Page 3 of 5
Material Disposition
Materials removed as a result of this field action must be scrapped.
Reimbursements
Parts
Note : All SCRs listed are OPTIONAL. Please refer to Attachment B for SCR
part numbers. Claim only the parts required to complete the repair. Additional
parts, such as o-rings, gaskets and fasteners, that are required to complete the
repair, but not listed, may be claimed if sufficiently explained in the claim
narrative.
The following parts are covered under this field action:
Part Number
Quantity
Description
286633700
1
GSK,AFM (OPTIONAL)
286663600
1
GSK,AFM (OPTIONAL)
288021400
1
GSK,AFM (OPTIONAL)
288021500
1
GSK,AFM (OPTIONAL)
1
LIT,SER (PROOF OF
CORRECTION OPTIONAL)
1
TAG (LABEL,
AUTHORIZED CHANGE OPTIONAL)
431062100
529740000
Note : SRTs to gain access that are required to complete the repair, that are
sufficiently explained in the claim narrative, may also be claimed on this action.
Note : SRTs listed are OPTIONAL. Select ONLY the appropriate SRTs for the
repair performed.
Labor Using Applicable Access Code and Time
SRT Code
00-90X
Description
Time (hrs)
Administrative time
https://quickserve.cummins.com/qs3/pubsys2/xml/en/trp/2020/t2035.html
2/18/2019
ISX15
CM2250 SCR Replacement TRP for Fault Codes 3151 or 3582
SRT Code
Description
11-06W
AFTERTREATMENT
SELECTIVE CATALYTIC
REDUCTION (SCR)
CATALYST,
(HORIZONTAL) REMOVE AND INSTALL ISX15
CM2250
(OPTIONAL)
11-06Y
AFTERTREATMENT
SELECTIVE CATALYTIC
REDUCTION (SCR)
CATALYST, (VERTICAL) REMOVE AND INSTALL ISX15
CM2250
(OPTIONAL)
11-06Z
AFTERTREATMENT
SELECTIVE CATALYTIC
REDUCTION (SCR)
CATALYST,
(SWITCHBACK) REMOVE AND INSTALL ISX15
CM2250
(OPTIONAL)
17-901
STAMP ENGINE DATA
PLATE/APPLY EMISSION
STICKER (OPTIONAL)
Page 4 of 5
Time (hrs)
Travel
Travel is not covered under this field action. Towing is not covered under this field
action.
Other Claimables
Consumables are not covered under this field action.
Note : Please consolidate all consumables, parts and labor, etc., (and items
not listed in this field action) and claim them as one line item in Other
Claimables titled "CAMPAIGN SUPPLIES". Please included brief summaries
on the details of items claimed.
https://quickserve.cummins.com/qs3/pubsys2/xml/en/trp/2020/t2035.html
2/18/2019
ISX15
CM2250 SCR Replacement TRP for Fault Codes 3151 or 3582
Page 5 of 5
Claim Instructions
For Cummins
Dealers, claims for this TRP must be filed via RAPIDSERVE™ Web
(rsw.cummins.com). For information regarding RAPIDSERVE™ Web, please reference
the "Warranty" tab in QuickServe® Online. If there are additional questions, please
contact your local Cummins
Distributor.
Claim Codes
Description
Code
Account Code:
65
Pay Code:
Distributor = X
Pay Code:
Dealer = D
Pay Code:
International
= I
Failure Code:
WUSSCB
Attachments
Click here to see t2035_esn-list-a.xls
(/service/english/attachments/t2035_esn-list-a.xls)
see t2035_scr_listing_attach-b.xls
Click here to
(/service/english/attachments/t2035_scr_listing_attach-b.xls)
Engine Family
Fuel System
ISX, QSX15 ISX15![]()
Design Application
Automotive
Market Application
All
Last Modified: 05-Feb-2019
https://quickserve.cummins.com/qs3/pubsys2/xml/en/trp/2020/t2035.html
2/18/2019
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