PRODUCT SUPPORT PROGRAM FOR ENABLING THE DESULFATION PROCEDURE ON CERTAIN CP44B AND CS44B VIBRATORY COMPACTORS Caterpillar


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PRODUCT SUPPORT PROGRAM FOR ENABLING THE DESULFATION PROCEDURE ON CERTAIN CP44B AND CS44B VIBRATORY COMPACTORS [UEBE0132]
ELECTRICAL AND STARTING SYSTEM
WIRING GP
PRODUCT SUPPORT PROGRAM FOR ENABLING THE DESULFATION PROCEDURE ON CERTAIN CP44B AND CS44B VIBRATORY COMPACTORS
UEBE0132-00

24Mar2020


U-167
D-154
O-152

 

After Failure Only

  
  

PRODUCT SUPPORT PROGRAM FOR ENABLING THE DESULFATION PROCEDURE ON CERTAIN CP44B AND CS44B VIBRATORY COMPACTORS

1408
PS54300
NOTE:

AVSpare’s obligations under this Service Letter are subject to, and shall not apply in contravention of, the laws, rules, regulations, directives, ordinances, orders, or statutes of the United States, or of any other applicable jurisdiction, without recourse or liability with respect to AVSpare.

NOTE:

This Program can only be administered after a failure occurs. The decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS54300" as the Part Number and "7755" as the Group Number. Use "96" as the Warranty Claim Description Code and use "Z" as the SIMS Description Code.

NOTE:

The information supplied in this service letter may not be valid after the termination date of this program. Do not perform the work outlined in this Service Letter after the termination date without first contacting your AVSpare product analyst.


TERMINATION DATE

31Mar2022

PROBLEM

An input to the engine ECM is missing which causes the desulfation procedure in ET to fail on certain CP44B and CS44B Vibratory Compactors. Machines that operate with very low duty cycle may require completing the desulfation procedure to continue operating.

AFFECTED PRODUCT

Model Identification Number
CP44B 4P400100-00387

GNB00100-00145
CS44B 4G300100-00414

CS300100-00459, 462-799

PARTS NEEDED

Qty

Part Number Description
1 3E5519 PLUG AS-CONN
18 7K1181 STRAP-CABLE
1 8T8737 PLUG-SEAL
4 1005041 TERMINAL-BLADE
1 1028802 KIT-RCPT CONN
40 1148843 SLEEVE BK (40CM)
15 1257874 TUBE-BULK (15CM)
1 1552270 KIT-PLUG CONN
5 1772215 STRAP-CBL DUAL
2 1809339 PIN-CONNECTOR
2 1945226 TERMINAL AS-SERV
450 2841492 SLEEVE BK-ELEC (450CM)
41 3293734 TAPE BK-ELEC (41CM)
1 3758402 RELAY AS
1 5598512 TERMINAL AS-SERV
1 BULK_WIRE_BK WIRE-BULK, 18AWG-BLACK (240 CM)
1 BULK_WIRE_GN WIRE-BULK, 18AWG-GREEN (430 CM)
1 BULK_WIRE_PU WIRE-BULK, 18AWG-PURPLE (210 CM)
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 1% of dealership population. This is an initial order recommendation only, and the ultimate responsibility for ordering the total number of parts needed to satisfy the program lies with the dealer.


ACTION REQUIRED

A relay and wiring needs to be added to provide the proper signal to the engine ECM to complete the desulfation procedure.

Refer to M0114369, Special Instruction, "Procedure to Perform Aftertreatment Desulfation on Soil Compactors with C3.4B Engines", to complete this Rework Procedure.

Procure locally the AWG 18 gauge bulk wire (Reference - Black: 339-5431; Green: 322-5642; Purple: 322-5646) in the lengths required to build the harness.

SERVICE CLAIM ALLOWANCES

Product smu/age whichever comes first
AVSpare
Dealer Suggested
Customer Suggested
Parts %
Labor Hrs%
Parts %
Labor Hrs%
Parts %
Labor Hrs%
0-5000 hrs,
0-60 mo 
100.0%
100.0%
0.0%
0.0%
0.0%
0.0%
 NOTE: This is a 4.0-hour job



PARTS DISPOSITION

Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
 
 
 

Information System:

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