NUT-FULL 1B4201 - Caterpillar

The Exhaust Temperature Module (ETM) supports the following datalinks:
SAE J1939 CAN data link
RS-485 data linkThese datalinks allow the transmission of temperatures from the ETM to other components such as an EMCP 3.3, an Advisor Panel, or other supported J1939 devices.Portions of this material are reprinted with permission from SAE J1939DA_201607© 2016 SAE International. SAE International is not responsible for any use or translation of this material, in whole or in part. Please contact SAE International to obtain a complete copy of SAE J1939DA_201607, the official definitive source of this standard.Table 1 lists the Parameter Group Number (PGN) and the Suspect Parameter Number (SPN) that are available for configuration for the temperature inputs.
Table 1
PGN SPN Description
65 187 (00FEA3) 1137 Exhaust Gas Port 1 Temperature
65 187 (00FEA3) 1138 Exhaust Gas Port 2 Temperature
65 187 (00FEA3) 1139 Exhaust Gas Port 3 Temperature
65 187 (00FEA3) 1140 Exhaust Gas Port 4 Temperature
65 186 (00FEA2) 1141 Exhaust Gas Port 5 Temperature
65 186 (00FEA2) 1142 Exhaust Gas Port 6 Temperature
65 186 (00FEA2) 1143 Exhaust Gas Port 7 Temperature
65 186 (00FEA2) 1144 Exhaust Gas Port 8 Temperature
65 185 (00FEA1) 1145 Exhaust Gas Port 9 Temperature
65 185 (00FEA1) 1146 Exhaust Gas Port 10 Temperature
65 185 (00FEA1) 1147 Exhaust Gas Port 11 Temperature
65 185 (00FEA1) 1148 Exhaust Gas Port 12 Temperature
65 184 (00FEA0) 1149 Exhaust Gas Port 13 Temperature
65 184 (00FEA0) 1150 Exhaust Gas Port 14 Temperature
65 184 (00FEA0) 1151 Exhaust Gas Port 15 Temperature
65 184 (00FEA0) 1152 Exhaust Gas Port 16 Temperature
65 183 (00FE9F) 1153 Exhaust Gas Port 17 Temperature
65 183 (00FE9F) 1154 Exhaust Gas Port 18 Temperature
65 183 (00FE9F) 1155 Exhaust Gas Port 19 Temperature
65 183 (00FE9F) 1156 Exhaust Gas Port 20 Temperature
65 270 (00FEF6) 173 Exhaust Gas Temperature(1)
64 851 (00FD53) 4151 Average Cylinder Temperature(2)
65 031 (00FE07) 2434 Left Manifold Exhaust Gas Temperature
65 031 (00FE07) 2433 Right Manifold Exhaust Gas Temperature
65 178 (00FE9A) 1172 Turbocharger 1 Compressor Inlet Temperature
65 178 (00FE9A) 1173 Turbocharger 2 Compressor Inlet Temperature
65 178 (00FE9A) 1174 Turbocharger 3 Compressor Inlet Temperature
65 178 (00FE9A) 1175 Turbocharger 4 Compressor Inlet Temperature
65 176 (00FEA98) 1180 Turbocharger 1 Turbine Inlet Temperature
65 175 (00FEA97) 1184 Turbocharger 1 Turbine Outlet Temperature
65 176 (00FEA98) 1181 Turbocharger 2 Turbine Inlet Temperature
65 175 (00FEA97) 1185 Turbocharger 2 Turbine Outlet Temperature
65 176 (00FEA98) 1182 Turbocharger 3 Turbine Inlet Temperature
65 175 (00FEA97) 1186 Turbocharger 3 Turbine Outlet Temperature
65 176 (00FEA98) 1183 Turbocharger 4 Turbine Inlet Temperature
65 175 (00FEA97) 1187 Turbocharger 4 Turbine Outlet Temperature
(1) Exhaust Gas Temperature is "Average Cylinder Exhaust Temperature." ETM's with a serial number lower than 2953 use PGN 65 270.
(2) ETM's with a serial number 2953 and greater use PGN 64 851.Configuring the ETM with the Electronic Modular Control Panel (EMCP)
Reference: For more detailed information, refer to Systems Operation, Troubleshooting, Testing and Adjusting, RENR7902, "EMCP 3 Control Panel".Reference: For more detailed information, refer to Application and Installation Guide, LEBE5255, "EMCP 3.1, 3.2, 3.3 Generator Set Control A & I Guide"The ETM broadcasts standard SAE J1939 Parameter Group Numbers (PGN) and Suspect Parameter Numbers (SPN) on the J1939 CAN Data link.Note: Only