C1846

Service Bulletin Details

Public Details for: C1846

This campaign is being issued to address calibration issues for the isx12 engines in certain motor coach applications. Certified repair locations are authorized to update the engine control module (ecm) calibration any time the unit is in


- 9999 -

Models from 9999
9999 CUMMINS ISX12
In-Shop Campaign, ISX12 CM2350 X102 NOx Sensor Calibration Update
Campaign Number
Revision Level
C1846
Date
Page 1 of 3
Group Number
04-NOV-2016
Expiration Date (U.S. and Canada)
Expiration Date (International)
31-DEC-2017
31-DEC-2017
Warranty Field Campaign
In-Shop Campaign, ISX12 CM2350 X102 NOx
Sensor Calibration Update
Attention
• [email protected], [email protected]
If additional information is required, contact your Cummins Warranty Operations Group
Leader.
Description
This field action is being issued to address calibration issues for ISX12 CM2350 engines in
certain motor coach applications. Certified repair locations are authorized to update the
engine control module (ECM) calibration any time the unit is in for maintenance or repairs,
with certain restrictions on reimbursement.
Action
In order to qualify for repair under this field action, an engine:
1. will be covered Regardless of coverage status, and
https://qsol.cummins.com/qs3/pubsys2/xml/en/campaign/2018/c1846.html
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In-Shop Campaign, ISX12 CM2350 X102 NOx Sensor Calibration Update
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2. must show an OPEN status for this field action on QuickServe® Online.
After verifying that the engine meets the above requirements, perform the following actions:
1. All engines will require an ECM calibration. To obtain a calibration via QuickServe®
Online (QSOL), enter the Engine Serial Number into QSOL, click on the Service Tab,
then "Related Information", then click on "Calibration Downloads" link and enter the
requested information to obtain a Zip file to recalibrate the ECM.
2. Recalibrate the ECM as described in procedure 019-032 of the appropriate Service
Manual on QSOL. Provide documentation of the ECM revision from before and after
the recalibration in the notes of the claim.
Material Disposition
There are no materials involved in the field action.
Reimbursements
Parts
There are no parts covered in this field action.
NOTE: This In-Shop Campaign does not reimburse for any SRTs except those that are
listed. It is recommended, but not required, that this field action be performed as part
of another Cummins warrantable repair event to allow reimbursement for charges
such as travel, admin, troubleshooting or access issues that are outside the scope of
this document.
Labor using applicable Access Code and Time:
SRT
Code
19-611
Description
Time
(hrs)
Engine Control Module (ECM) Calibration- Transfer (CM
2250/CM2350)
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.
Claim Instructions
https://qsol.cummins.com/qs3/pubsys2/xml/en/campaign/2018/c1846.html
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In-Shop Campaign, ISX12 CM2350 X102 NOx Sensor Calibration Update
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For Cummins Dealers, claims for this Field Campaign 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
Account Code:
Pay Code:
Pay Code:
Pay Code:
Failure Code:
Code
65
Distributor = X
Dealer = D
International = I
WEQPEA
Attachments
Click here to see c1846_esn-list.xls
Last Modified: 04-Nov-2016
Copyright © 2000-2010 Cummins Inc. All rights reserved.
https://qsol.cummins.com/qs3/pubsys2/xml/en/campaign/2018/c1846.html
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