2009/02/09 Caterpillar


Improvement to the Oil Pressure Switch {7400, 7421}

Usage:

416D B2D
Backhoe Loader:
416D (S/N: B2D1-2701; BGJ1-218,400-433,523-653,1050-1315; BFP1-617,1600-3489,5178-7496,8267-8644,9560-10061,12900-17198)
416E (S/N: SHA1-1683,1685-1687,1689-1692,1695-1695,1697-1697,1699-1701,1704-1704,1706-1710,1713-1718,1720-1720,1722-1725,1727-1727,1729-1730,1733-1735,1737-1737,1739-1746,1748-1748,1751-1751,1753-1753,1755-1759,1761-1764,1766-1785,1787-1793,1796-1796,1798-1802,1804-1822,1824-1829,1831-1831,1833-1836,1838-1839,1841-1841,1843-1858,1860-1872,1874-1876,1878-1879,1881-1887,1890-1900,1902-1906,1908-1912,1914-1917,1919-1920,1946-1948,1951-1951,1954-1954,1958-1958,1962-1963,1967-1967,1982-1982,1987-1987,1992-1996,2003-2003,2008-2008; CBD1-UP)
420D (S/N: FDP1-943,1900-5105,7199-11351,12445-13395,14496-15834,18400-27266,90257-90257)
420E (S/N: HLS1-3092,3094-3098,3100-3100,3103-3103,3105-3107,3112-3112,3115-3117,3119-3119,3122-3122,3125-3128,3136-3138,3141-3146,3149-3153,3157-3159,3161-3169,3171-3172,3174-3180,3182-3188,3191-3192,3194-3202,3204-3205,3208-3210,3213-3216,3218-3222,3225-3225,3227-3227,3230-3231,3233-3233,3236-3238,3240-3243,3247-3249,3251-3255,3261-3261,3263-3267,3281-3283,3285-3286,3293-3294,3296-3303,3316-3318,3325-3325,3331-3333,3340-3340,3350-3350; KMW1-1298,1305-1308,1318-1319,1324-1324,1334-1334,1341-1341,1344-1344,1346-1347,1349-1349,1368-1368,1372-1372,1376-1376,1388-1388,1391-1391,1397-1397,1403-1403,1417-1417,1427-1436,1440-1442)
424D (S/N: RXA1-2672)
428D (S/N: BXC1-2370; DSX1-655,657-997)
428E (S/N: SNL1-1317)
430D (S/N: BNK1-267,800-1493,2502-3204,3530-3677,4367-4519,5900-7307)
432D (S/N: WEP1-1593,1596-1596,1598-1702,1704-1706,1709-1712,1714-1716,1718-2821; TDR1-406,410-663)
432E (S/N: BXE260-1403)
434E (S/N: FSH1-615)
442D (S/N: SMJ1-586)
442E (S/N: GKZ1-420)
444E (S/N: LBE1-404)
Integrated Toolcarrier:
IT14G (S/N: FWL1-442,444-532; KZN1-675)
Wheel Loader:
914G (S/N: PDF1-935,937-947,949-949)

There have been isolated instances of issues with the 237-4894 Pressure Switch .

There have been improvements to the manufacturing process in order to correct the issues. The part number of the oil pressure switch will not change.

Caterpillar Information System:

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