COUPLING ASSEM 3F3915 - Caterpillar

REBE1306-01
16Oct2006
(Revised 14Nov2006)
O-662
Priority
PRODUCT IMPROVEMENT PROGRAM FOR FLASHING ENGINE SOFTWARE ON CERTAIN C-13 INDUSTIRAL ENGINES INSTALLED IN AGRICULTIRAL PRODUCTS
7620 1901 1902 PI31165
This Program must be administered as soon as possible.When reporting the repair, use "PI31165" as the Part Number and "7751" as the Group Number, "56" as the Warranty Claim Description Codeand "T" as the SIMS Description code. Exception: If the repair is done after failure, use "PI31165" as the Part Number, "7751" as the Group Number,"96" as the Warranty Claim Description Code, and "Z" as the SIMS Description Code.
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.
This Revised Service Letter replaces the October 16, 2006 Service Letter. Changes have been made to the Problem Description and the Customer Notification Letter.
COMPLETION DATE
TERMINATION DATE
30Apr2007 31Oct2007
PROBLEM
Certain C13 engines installed in Class Lexion 570 combines are experiencing high fuel consumption during light load conditions. New governor software has been developed to improve fuel economy in the light load conditions.
AFFECTED PRODUCT
Model Identification Number
C13 LGK00146, 161, 167, 169, 171, 173, 177, 179, 185, 194, 205-207, 211, 214, 218, 222-223, 226, 229, 235, 255, 316, 331, 334-335, 337, 713, 718-721, 723, 725, 727-728, 730-731, 733, 739-742, 744-745, 747, 749-750, 760, 765-766, 773, 778, 781, 783, 787-788, 790, 796, 798-800, 805, 809-812, 814, 817, 819, 821, 825, 827-829, 831-833, 856, 861-862, 866-867, 873, 876, 880, 887, 889, 891, 897, 901, 905, 908, 912-913, 917-918, 924-930, 932, 934-935, 937-940, 976, 984-985, 994, 996-997, 1003, 1006, 1033-1034, 1036, 1038-1039, 1041, 1045, 1048, 1051, 1053, 1056, 1058-1059, 1065, 1068, 1071-1072, 1074-1075, 1078, 1137, 1150, 1168-1169, 1172-1173, 1175-1177, 1180, 1184-1186, 1189, 1201-1203, 1205-1206, 1208-1210, 1212-1213, 1215-1220, 1223, 1225, 1227-1234, 1236, 1240, 1242, 1244, 1246, 1251-1252, 1256, 1270, 1284, 1294, 1302, 1317-1318, 1321, 1345, 1394, 1396, 1403, 1405, 1410, 1413, 1418, 1420, 1422, 1424, 1426, 1428, 1436, 1438-1442, 1527, 1537, 1540-1541, 1544-1545, 1548, 1554-1555, 1557-1558, 1560-1563, 1575, 1577, 1582, 1585-1586, 1591-1592, 1594, 1597-1600, 1604-1606, 1609-1611, 1614-1616, 1618, 1622-1624, 1629, 1643-1644, 1654-1655, 1659, 1661, 1664, 1667, 1669-1670, 1674-1675, 1682-1683, 1686, 1688, 1692, 1698, 1747, 1761, 1788, 1800, 1804-1807, 1809, 1818, 1820-1821, 1824, 1827-1829, 1831-1833, 1835, 1839, 1846, 1848, 1857, 1866-1869, 1871, 1875-1877, 1880, 1885, 1887-1888, 1907, 1924-1926, 1983, 1991-1992, 1994-1995, 1997, 2005, 2011, 2013, 2037-2038, 2040, 2042, 2048, 2090-2091, 2093-2094, 2098, 2100, 2102, 2106, 2120-2122, 2128, 2133, 2137, 2141, 2144, 2154, 2159-2160, 2164, 2166, 2175, 2182, 2189, 2191-2192, 2194-2195, 2201-2202, 2205, 2207, 2209-2210, 2213-2215, 2221, 2223, 2226-2228, 2231, 2233, 2235, 2239-2241, 2245, 2247, 2249, 2251-2253, 2256, 2263, 2267, 2271-2272, 2278-2281, 2285, 2302, 2306, 2321, 2325, 2330, 2337, 2346, 2349, 2361, 2363-2364, 2368, 2401, 2411
PARTS NEEDED
Qty
Part Number Description
1 2956285 SOFTWARE GROUP
ACTION REQUIRED