Index: leahi_dialin/fp/filtration_purification.py
===================================================================
diff -u -rdd2124b8278268117cb37bc49d5fc32cd461c416 -rc6b28ca8a6aae3f70458f05b5bf445069e2fe457
--- leahi_dialin/fp/filtration_purification.py	(.../filtration_purification.py)	(revision dd2124b8278268117cb37bc49d5fc32cd461c416)
+++ leahi_dialin/fp/filtration_purification.py	(.../filtration_purification.py)	(revision c6b28ca8a6aae3f70458f05b5bf445069e2fe457)
@@ -94,10 +94,9 @@
             self.can_interface.register_receiving_publication_function(channel_id,
                                                                        MsgIds.MSG_ID_FP_DEF_STATUS_RESPONSE.value,
                                                                        self._handler_fp_defeatured_response)
-            # ToDo: Enable and update the msg id when FW part of LDT-3779 is implemented
-            # self.can_interface.register_receiving_publication_function(channel_id,
-            #                                                            MsgIds.MSG_ID_FP_DEF_STATUS_RESPONSE.value,
-            #                                                            self._handler_fp_boost_pump_installed_response)
+            self.can_interface.register_receiving_publication_function(channel_id,
+                                                                       MsgIds.MSG_ID_FP_BOOST_PUMP_INSTALL_STATUS_RESPONSE.value,
+                                                                       self._handler_fp_boost_pump_installed_response)
             # Dialin will send a login message during construction. This is for the leahi subsystems to start
             # publishing CAN data when there is no UI connected as the UI typically does this job.
             self.cmd_log_in_to_fp()
@@ -239,7 +238,7 @@
         self.fp_defeatured_timestamp = timestamp
 
 
-    @publish(["msg_id_fp_def_status_response", "fp_defeatured"])
+    @publish(["msg_id_fp_boost_pump_installed_status_response", "fp_p40_installed"])
     def _handler_fp_boost_pump_installed_response(self, message, timestamp = 0.0):
         """
         Handler for response from FP regarding its boost pump installation status.
@@ -250,7 +249,7 @@
         self.fp_p40_installed = struct.unpack('?', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_1:MsgFieldPositions.END_POS_FIELD_1]))
 
-        self.fp_defeatured_timestamp = timestamp
+        self.fp_p40_installed_timestamp = timestamp
 
 
     def cmd_request_defeatured_status(self) -> int:
@@ -287,7 +286,7 @@
         """
         # ToDo: Update the msg id when FW part of LDT-3779 is implemented
         message = DenaliMessage.build_message(channel_id=DenaliChannels.dialin_to_fp_ch_id,
-                                              message_id=MsgIds.MSG_ID_FP_DEF_STATUS_REQUEST.value)
+                                              message_id=MsgIds.MSG_ID_FP_BOOST_PUMP_INSTALL_STATUS_REQUEST.value)
 
         self.logger.debug('Getting FP P40 Boost Pump installed status')
         received_message = self.can_interface.send(message)