PULLEY-CRANKSHAFT 9L6342 - Caterpillar

SEBE8271-01 January 20, 2003
(Revised January 2004)
U-28
TT-1
Priority PRODUCT IMPROVEMENT PROGRAM FOR UPDATINGSOFTWARE ON CERTAIN 3126E ON HIGHWAY TRUCK ENGINES
1901 PI30450
This Program must be administeredas soon as possible. When reporting the repair, use "PI30450" as the Partnumber and "7751" as the Group Number, "56" as the Warranty Claim DescriptionCode and "T" as the SIMS Description Code. Exception: If the repair isdone after failure, use "PI30450" as the Part Number, "7751" as the GroupNumber, "96" as the Warranty Claim Description Code, and "Z" as the SIMSDescription Code. The information supplied in thisservice letter may not be valid after the termination date of this program.Do not perform the work outlined in this Service Letter after the terminationdate without first contacting your Caterpillar product analyst. This Revised Service Letter replacesthe January 20, 2003 Service Letter. Changes have been made to the TerminationDate.
COMPLETION DATE
TERMINATION DATE
July 31, 2003 January 31,2005PROBLEM
Certain 3126E On Highway Truck Engines(330 HP RV Rating) need to have new software installed. These engines wereshipped with an interim software file installed and need to be reflashedto meet 1st production standards.AFFECTED PRODUCT
Model IdentificationNumber
3126E HEP7078, 7471, 7679, 7686, 7709,7721, 7724, 7728, 7746, 7755, 7758, 7763, 7766, 7768, 7779, 7786, 7793,7811, 7826, 7829, 7842, 7847, 7849, 7855, 7872, 7884, 7893, 7915, 7922,7935, 7944, 7977, 7984, 7986, 8006, 8008, 8013, 8016, 8020, 8024, 8025,8028, 8030, 8031, 8064, 8070, 8121, 8129, 8145, 8205, 8240, 8254, 8260,8263, 8266, 8269, 8280, 8296, 8298, 8313, 8315, 8330, 8343, 8370, 8373,8383, 8406, 8417, 8422, 8423, 8431, 8437, 8444, 8455, 8461, 8464, 8470,8475, 8478, 8492, 8500, 8533, 8539, 8544, 8552, 8557, 8560, 8561, 8565,8569, 8572, 8579, 8585, 8594, 8600, 8603, 8604, 8613, 8627, 8630, 8653,8679, 8683, 8685, 8687, 8689, 8697, 8707, 8711, 8713, 8715, 8720, 9101PARTS NEEDED
No Parts needed.ACTION REQUIRED
Reflash ECM with 2312610 Software File.OWNER NOTIFICATION
U.S. and Canadian owners will receivethe attached Owner Notification.SERVICE CLAIM ALLOWANCES
Caterpillar Dealer Suggested Customer Suggested
Parts Labor Hrs. Parts Labor Hrs. Parts Labor Hrs.
100% 1.0 0 0 0 0
This is a 1.0-hour job. U.S. and Canadian Dealers Only- Eligible dealers may enter a Type 2 SIMS ReportPARTS DISPOSITION
Handle the parts in accordance with yourWarranty Bulletin on warranty parts handling.MAKE EVERY EFFORT TO COMPLETE THISPROGRAM AS SOON AS POSSIBLE.Attach. (1-Owner Notification)COPY OF OWNER NOTIFICATION FOR U.S. AND CANADIAN OWNERS
XYZ Corporation
3240 Arrow Drive
Anywhere, YZ 99999PRIORITY - PRODUCT IMPROVEMENT PROGRAMFOR UPDATING SOFTWAREMODELS INVOLVED - CERTAIN 3126E ONHIGHWAY TRUCK ENGINESDear Caterpillar Product Owner:New software needs to be installedon the products listed below. These engines were shipped with an interimsoftware file. You will not be charged for the service performed.Contact your local Caterpillar dealerimmediately to schedule this service. The dealer will advise you of thetime required to complete this service. Please refer the dealer to theirService Letter dated January 20, 2003 when scheduling this service.We regret the inconvenience this maycause you, but urge you to have this service performed as soon as possibleto prevent unscheduled downtime.Caterpillar Inc.
Identification #(s)Attached to January 20, 2003 ServiceLetter