TERMINAL AS 1029863 - Caterpillar

Generator Set3406 GEN SET (S/N: NKM1-UP)3406C GEN SET (S/N: C2G1-UP; C8G1-UP; C2Y1-UP)C18 GEN SET (S/N: NKM1-UP)Engine News, SEBD9979, 13, February 2015, "New Pressure Sensor Group Is Now Used On Certain Cat® Engines with EMCP 4.x Controls". Disregard this article. Refer to the article that follows.Description Of Change: New engine oil pressure sensor is now used with EMCP 4.x controls on the above mentioned Engines and Gensets.Adaptable To: A new active 380-1882 Pressure Sensor Gp is now available for use with EMCP 4.x controls.The new 380-1882 Pressure Sensor Gp is a direct replacement for the former 265-7429 Pressure Sender. Refer to Table 1.Perform the following steps for product prior to the effective serial numbers:
Change the harness connector at the sensor to a 297-5484 Connector Plug As with the 5V supply at pin 1, ground at pin 2, and signal at pin 3 using 9X-3402 Connector Socket.
Add an additional 18 gauge wire to the harness from the new active sensor to the EMCP for a 5V supply from Pin 1 of the sensor connector to Pin 16 on the EMCP4.1 and 4.2 models and from Pin 1 of the sensor connector to pin 56, 61, or 62, Analog input 1, 2, or 3 respectively on the EMCP 4.3 and 4.4 models using a 9X-3402 Connector Socket.
Change the analog input 1-3 configurable parameter "Signal Type" in the EMCP from "Passive" to "Voltage".
Change the analog input 1-3 configurable parameter "Signal Range" in the EMCP from "0-5V".
Set the analog input 1-3 configurable parameter "Maximum Data Range" in the EMCP to "600.000".
Table 1
Required Parts
Qty New Part Number Description Former Part Number
1 362-1142 Adapter -
1 297-5484 Connector Plug As -
1 380-1882 Pressure Sensor Gp 265-7429
1 4J-5309 O-Ring Seal -
6 9X-3402 Connector Socket -