ISB4.5 CM2350 B104 - Variable Geometry Turbocharger Actuator Casting Porosity Cam... Page 1 of 4

SB-10057511-9670

Campaign Number

Revision Level

C1598

Date

Group Number

16-JAN-2015

Expiration Date (U.S. and Canada)

Expiration Date (International)

01-APR-2016

01-APR-2016

Engine Family

Fuel System

Plant

Build Date
From

To

Warranty Campaign

ISB4.5 CM2350 B104 - Variable Geometry
Turbocharger Actuator Casting Porosity
Campaign
Attention
• Worldwide distr./ branches and Div./Reg Offices
If additional information is required, contact your Cummins Warranty Operations Group
Leader.

Description
This Campaign is being issued to address a casting porosity concern within the VGT
actuator of the ISB4.5 CM2350 B104 engine. The Campaign requires the technician to
replace ONLY the VGT actuator on selected engines. An actuator kit has been released
specifically for this campaign, along with a service procedure to cover the work
requirements.

https://qsol2.cummins.com/qs3/pubsys2/xml/en/campaign/2015/c1598.html

2/2/2015

ISB4.5 CM2350 B104 - Variable Geometry Turbocharger Actuator Casting Porosity Cam... Page 2 of 4

NOTE: Should the actuator calibration process not complete successfully, the
technician will need to replace the entire turbocharger. Please refer to the attached
work instruction for details on this aspect of the Campaign.

Action
In order to qualify for repair under this field action, an engine:
1. will be covered In the Base Engine Warranty period, and
2. must be on the attached ESN list.
After verifying that the engine meets the above requirements, perform the following actions:
Please refer to Attachment B for work instructions needed to carry out this Campaign.

Material Disposition
Materials removed as a result of this field action must be scrapped.

Reimbursements
Parts
NOTE: Where only the VGT Actuator is required, Kit number 4034163 should be used
for both Truck or Bus applications. Where the entire Turbocharger is required, ensure
to select the correct Turbocharger. Use part number 4309504 for all Truck
applications, and use 4309505 for all Bus applications.
The following parts are covered under this field action:
Part Number

Quantity

Description

403416300

1

KIT,ACT

430950400

1

KIT,TUR (OPTIONAL)

430950500

1

KIT,TUR (OPTIONAL)

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: This Campaign authorizes the replacement of the turbocharger actuator. In
some cases (where the calibration fails) this Campaign will also authorize the
replacement of the entire turbocharger. The Labor should be claimed as follows:
Scenario A) Where only the actuator replacement is carried out, use the following
SRTs: 00-901-00 - Administrative time 00-117-00 - Perform Job Safety Assessment
(JSA) 10-144-00 - Charge Air Pipe - remove and install, each 11-074-00 - Exhaust

https://qsol2.cummins.com/qs3/pubsys2/xml/en/campaign/2015/c1598.html

2/2/2015

ISB4.5 CM2350 B104 - Variable Geometry Turbocharger Actuator Casting Porosity Cam... Page 3 of 4

Outlet Connection - remove and install 10-014-00 - Turbocharger Oil Supply Hose remove and install 10-021-00 - Actuator - Variable Geometry Turbocharger Electric remove and install. Scenario B) Where the entire turbocharger is replaced, the
following ADDITIONAL SRTs may also be claimed: 10-020-00 - Variable Geometry
Turbocharger - remove and install 13-004-00 - Starting Motor - remove and install
(Required to allow clearance to remove the turbocharger).

Labor using applicable Access Code and Time:
SRT
Code
00-90X
10-014
10-020
10-021
10-144
11-074
13-004

Time
(hrs)

Description
Administrative time
Turbocharger Oil Supply Hose - Remove and Install, (Common Rail
Fuel System)
VARIABLE GEOMETRY TURBO - REMOVE AND INSTALL (WITH
EGR) (OPTIONAL)
Actuator - Variable Geometry Turbocharger Electric - Remove and
Install
Charge Air Pipe - Remove and Install, Each
Exhaust Outlet Connection-Remove and Install
STARTING MOTOR - REMOVE AND INSTALL, ONE (COMMON RAIL
FUEL SYSTEM) (OPTIONAL)

Travel
Travel is covered under this field action. Towing is not covered under this field action.
NOTE: When filing claims for multiple ESNs, where travel is required, travel can be
filed to ONLY one (1) ESN.

Other Claimables
Consumables are not covered under this field action.

Claim Instructions
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:

Code
65

https://qsol2.cummins.com/qs3/pubsys2/xml/en/campaign/2015/c1598.html

2/2/2015

ISB4.5 CM2350 B104 - Variable Geometry Turbocharger Actuator Casting Porosity Cam... Page 4 of 4

Claim Codes
Description
Pay Code:
Pay Code:
Pay Code:
Failure Code:

Code
Distributor = X
Dealer = D
International = I
WTHACB

Attachments
Click here to see c1598_esn-list.xls
Click here to
see c1598_isb4.5_cm2350_b104_turbocharger_actuator_replacement_procedureattach-b.pdf

Last Modified: 16-Jan-2015
Copyright © 2000-2010 Cummins Inc. All rights reserved.

https://qsol2.cummins.com/qs3/pubsys2/xml/en/campaign/2015/c1598.html

2/2/2015