AFC-11919

SB-10043356-2525
Authorized Field Change
AFC 11919
Date: January 2012
Subject File: ENGINE
Subject: Engine ECM Failure — Export only
Model: CE, FBC, FE, RE, and SFC Bus / 4300, 4400, 7300, and 7400 Truck
Start Date: 05/05/2007 End Date: 06/22/2011
Engine Family: International® DT 466E, DT 466, 530, 530E, and HT 530 Diesel Engines
DESCRIPTION
On certain export vehicles built at the Escebedo assembly plant (for VINS where the 11th digit = N or L,
e.g., 3H#####R88 N or L678###) and equipped with exhaust brake code 07SAZ and an International® DT
466E, DT 466, 530, 530E, or HT 530 engine, the fan may not turn off and the gauge cluster may not function
correctly (gauges may go to the 6 o’clock position).
PARTS INFORMATION
Table 1
Parts Information
Part Number
3734249C91
Description
Quantity
Jumper harness
1
© 2011 Navistar, Inc. All rights reserved. All marks are trademarks of their respective owners.
1
PROCEDURE
WARNING – To prevent vehicle damage, personal injury or death, park the vehicle on a flat,
level surface. Make sure the engine ignition is in the off position, and the transmission is in the
neutral or park position, if the vehicle is equipped with an automatic transmission. Set the parking
brake, block the wheels to prevent the vehicle from moving in both directions, and disconnect the
batteries at the negative terminal before doing any service procedures on the vehicle.
WARNING – To prevent personal injury or death, remove ground cable from negative terminal
of main battery before disconnecting electrical components. Always connect ground cable last.
WARNING – To prevent personal injury or death, make sure that the engine has cooled before
removing components.
WARNING – To prevent personal injury or death, always wear safe eye protection when
performing vehicle maintenance.
WARNING – To prevent personal injury or death, do not let engine fluids stay on your skin.
Clean skin and nails using hand cleaner and wash with soap and water. Wash or discard clothing
and rags contaminated with engine fluids.
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2
SERVICE PROCEDURE
1. Open hood and locate the engine exhaust brake solenoid on left side of engine.
2. Unplug the single wire connection at the exhaust brake solenoid.
3. Plug the overlay harness into the exhaust brake solenoid (See Figure 1, page 3 ).
Figure 1
Exhaust brake solenoid
4. Plug the existing wire harness into the overlay harness that was added in step #3.
5. Remove the mounting bolt used to mount the exhaust brake solenoid.
6. Install new over lay harness ground eyelet over bolt.
7. Remove paint from engine block surface at tapped hole and attach ring terminal followed by applying
dielectric grease over ring terminal.
8. Reinstall bolt and torque to 14.45 - 17.70 ft. lb. (19.6 - 24.0 N•m).
9. Route and clip overlay harness away from moving and hot components (See Figure 2, page 4 ).
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AFC–11919
SERVICE PROCEDURE (CONT.)
Figure 2
Overlay harness
10. Shut hood and latch.
AFC–11919
4
Operation number must appear on all claims.
Table 2
Labor Information
Operation No.
A40-11919-1
Description
Install jumper harness
Time
0.3 hour
ADMINISTRATIVE PROCEDURE
Expense is to be charged to Warranty. Claims are to be submitted in the normal manner, making reference to
Authorized Field Change Number G-11919.
It is important that the coding be completed properly to assist in processing the warranty claim. Complete
instructions will be found in the Warranty Manual, Section 7-1. Special attention should be given to Items 39
through 44.
To assure this important improvement is made in a timely manner, all claims for G-11919 activity must be
submitted by January 31, 2013 or within the normal warranty period for the vehicle, if after January 31, 2013.
All marks are trademarks of their respective holders.
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AFC–11919
There was no customer mailing for this AFC as all the vehicles were export.