PRODUCT SUPPORT PROGRAM FOR REPLACING THE 397-2874 NRS DIFFERENTIAL PRESSURE SENSOR ON CERTAIN 323F, 326F, 329F, 330F, AND 335F EXCAVATORS, 926M, 930M, AND 938M WHEEL LOADERS, M318F, M320F, M322F, MH3022 AND MH3024 WHEELED EXCAVATORS Caterpillar


PRODUCT SUPPORT PROGRAM FOR REPLACING THE 397-2874 NRS DIFFERENTIAL PRESSURE SENSOR ON CERTAIN 323F, 326F, 329F, 330F, AND 335F EXCAVATORS, 926M, 930M, AND 938M WHEEL LOADERS, M318F, M320F, M322F, MH3022 AND MH3024 WHEELED EXCAVATORS

Usage:

TEBE4563-03

22Apr2016
(Revised 16Nov2016)


U-193
A-147
D-174
O-166

 

After Failure Only

  
  

PRODUCT SUPPORT PROGRAM FOR REPLACING THE 397-2874 NRS DIFFERENTIAL PRESSURE SENSOR ON CERTAIN 323F, 326F, 329F, 330F, AND 335F EXCAVATORS, 926M, 930M, AND 938M WHEEL LOADERS, M318F, M320F, M322F, MH3022 AND MH3024 WHEELED EXCAVATORS

1907 1000 1906 1924 7422
PS53197
NOTE:

Caterpillar’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 Caterpillar.

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 "PS53197" 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 Caterpillar product analyst.

 
NOTE:

This Revised Service Letter replaces the 22Apr2016 (Revised 17Jun2016) Service Letter. Changes have been made to the Affected Product and Parts Needed.


TERMINATION DATE

30Apr2018

PROBLEM

The existing NRS differential pressure sensor can fail on certain 323F, 326F, 329F, 330F, and 335F Excavators, 926M,930M, and 938M Wheel Loaders, M318F, M320F, M322F, MH3022 and MH3024 Wheeled Excavators.

AFFECTED PRODUCT

Model Identification Number
*******Group  1*******
335F  KNE00183-00683, 685-690
*******Group  2*******
930M OEM  WLF00101
M318F  F8B00287-00887
M320F  F2W00169-00457
M322F  F2Z00144-00168
MH3022  FM200276-00456
MH3024  FM400111-00113, 115-142, 144-157, 159-172
*******Group  3*******
926M  LTE00100-00104, 150-154, 250-1261, 1900-2249, 2305, 2315, 2317, 2319, 2321, 2323
930M  KTG00130-00134, 170-173, 350-1117, 1600-1877, 1902, 1904, 1907-1911
938M  J3R00140-00146, 190-193, 450-1233, 1700-2623, 2625, 2627, 2629, 2631, 2633, 2635, 2637, 2639-2641, 2646, 2648, 2650, 2652-2654, 2661, 2664, 2668, 2673, 2681, 2685, 2698, 3650-3651
*******Group  4*******
320F L  NHD00115-00252, 254
323F L KBY00152-00252

PLB00163-00242

XCF00184-01426

YEJ00124-00669, 671
323F OEM  P3900101-00126, 129-131, 90133-90134
*******Group  5*******
329F  YHA00192
329F L ERL00113-00865

RCN00115
329F L OEM  GCX00101
330F L MBX00147-00508, 510-516, 518

WBA00111-00188, 190-193
330F L OEM  B3300101-00104
330F LN  LBN00171-00344, 346-353
330F LN OEM  LNX00101-00109
330F OEM  HA300101
*******Group  6*******
326F  SGK00151
326F L WGL00178-00987

XFK00189-00257
326F L OEM  CJ800101
326F LN HCJ00121-00176

TMR00164-00165

PARTS NEEDED

Qty

Part Number Description
*******Group 1*******
1 4629022 KIT
1 5022140 SFWR GP-A1000
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 3% 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.

*******Group 2*******
1 4629022 KIT
1 5023885 SFWR GP-A1000
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.

*******Group 3*******
1 4629022 KIT
1 5077555 SFWR GP-A1000
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.

*******Group 4*******
1 4629022 KIT
1 5022139 SFWR GP-A1000
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 2% 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.

*******Group 5*******
1 4629022 KIT
1 5022141 SFWR GP-A1000
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 2% 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.

*******Group 6*******
1 4629022 KIT
1 5022140 SFWR GP-A1000
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 2% 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

Replace the failed 397-2874 NRS Differential Pressure Sensor with the 462-9022 Sensor and Mounting Kit. Flash the engine ECM with the engine software listed the Parts Needed or the latest available SIS Web.

Refer to Special Instruction, M0068678.

SERVICE CLAIM ALLOWANCES

Product smu/age whichever comes first
Caterpillar
Dealer Suggested
Customer Suggested
Parts %
Labor Hrs%
Parts %
Labor Hrs%
Parts %
Labor Hrs%
*******Group 1*******
0-1500 hrs,
0-12 mo 
100.0%
100.0%
0.0%
0.0%
0.0%
0.0%
 NOTE: This is a 1.7-hour job for Group 1

Product smu/age whichever comes first
Caterpillar
Dealer Suggested
Customer Suggested
Parts %
Labor Hrs%
Parts %
Labor Hrs%
Parts %
Labor Hrs%
*******Group 2*******
0-1800 hrs,
0-12 mo 
100.0%
100.0%
0.0%
0.0%
0.0%
0.0%
 NOTE: This is a 1.5-hour job for Group 2

Product smu/age whichever comes first
Caterpillar
Dealer Suggested
Customer Suggested
Parts %
Labor Hrs%
Parts %
Labor Hrs%
Parts %
Labor Hrs%
*******Group 3*******
0-1500 hrs,
0-12 mo 
100.0%
100.0%
0.0%
0.0%
0.0%
0.0%
 NOTE: This is a 1.5-hour job for Group 3

Product smu/age whichever comes first
Caterpillar
Dealer Suggested
Customer Suggested
Parts %
Labor Hrs%
Parts %
Labor Hrs%
Parts %
Labor Hrs%
*******Group 4*******
0-1500 hrs,
0-12 mo 
100.0%
100.0%
0.0%
0.0%
0.0%
0.0%
 NOTE: This is a 1.7-hour job for Group 4

Product smu/age whichever comes first
Caterpillar
Dealer Suggested
Customer Suggested
Parts %
Labor Hrs%
Parts %
Labor Hrs%
Parts %
Labor Hrs%
*******Group 5*******
0-1500 hrs,
0-12 mo 
100.0%
100.0%
0.0%
0.0%
0.0%
0.0%
 NOTE: This is a 1.7-hour job for Group 5

Product smu/age whichever comes first
Caterpillar
Dealer Suggested
Customer Suggested
Parts %
Labor Hrs%
Parts %
Labor Hrs%
Parts %
Labor Hrs%
*******Group 6*******
0-1500 hrs,
0-12 mo 
100.0%
100.0%
0.0%
0.0%
0.0%
0.0%
 NOTE: This is a 1.7-hour job for Group 6



PARTS DISPOSITION

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

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