Index: firmware/App/Controllers/BloodLeak.c
===================================================================
diff -u -r4b8363716866a9850de172af1609008fccf0ee74 -r085476747d1b466802f94f5926fc53a8ec463ec5
--- firmware/App/Controllers/BloodLeak.c	(.../BloodLeak.c)	(revision 4b8363716866a9850de172af1609008fccf0ee74)
+++ firmware/App/Controllers/BloodLeak.c	(.../BloodLeak.c)	(revision 085476747d1b466802f94f5926fc53a8ec463ec5)
@@ -135,7 +135,7 @@
 static U32 bloodLeakSelfTestStartTime;                                                           ///< Blood leak self-test start time.
 static BOOL bloodLeakIsPOSTComplete;                                                             ///< Blood leak is POST complete flag.
 
-static U32 bloodLeakPersistenceCtr = 0;                                                          ///< Blood leak alarm persistence timer counter.
+static U32 bloodLeakPersistenceCtr;                                                              ///< Blood leak alarm persistence timer counter.
 
 static OVERRIDE_U32_T bloodLeakDataPublishInterval = { BLOOD_LEAK_PUB_INTERVAL,
                                                        BLOOD_LEAK_PUB_INTERVAL, 0, 0 };          ///< Interval (in ms) at which to publish blood leak data to CAN bus.
@@ -148,6 +148,7 @@
 static HD_BLOOD_LEAK_SENSOR_CAL_RECORD_T bloodLeakCalRecord;                                     ///< Blood leak calibration record structure.
 static U32 bloodLeakGetCalStartTime;                                                             ///< Blood leak get calibration start time.
 static U32 bloodLeakPrevFPGARegisterCount;                                                       ///< Blood leak previous FPGA communications counter.
+static BOOL bloodLeakExitNormalRequested;                                                        ///< Blood leak exit normal state requested.
 
 /// Blood leak start up sequence array.
 static const U08 BLOOD_LEAK_START_UP_SEQUENCE[ BLOOD_LEAK_STARTUP_SEQ_LENGTH ] = { BLOOD_LEAK_RESET_TX_FIFO,
@@ -200,7 +201,7 @@
  * bloodLeakCommandWriteTryCount, bloodLeakGetCalStartTime, bloodLeakEmbModeSubstate
  * bloodLeakIsPOSTComplete, bloodLeakPersistenceCtr, bloodLeakSignalEmbModeReq,
  * bloodLeakEmbModeRqstedCmd, bloodLeakEmbModeOpsStartTime, bloodLeakEmbModeRespBuffer,
- * bloodLeakEmbModeRespIndex, bloodLeakEmbModeNumOfCmdTries
+ * bloodLeakEmbModeRespIndex, bloodLeakEmbModeNumOfCmdTries, bloodLeakExitNormalRequested
  * @return none
  *************************************************************************/
 void initBloodLeak( void )
@@ -229,6 +230,7 @@
     bloodLeakEmbModeOpsStartTime         = 0;
     bloodLeakEmbModeRespIndex            = 0;
     bloodLeakEmbModeNumOfCmdTries        = 0;
+    bloodLeakExitNormalRequested         = FALSE;
 
     // Set the blood leak set pint sequence to 0 to be initialized
     memset( bloodLeakSetPointSequence, 0x0, BLOOD_LEAK_SET_POINT_SEQ_MAX_LENGTH );
@@ -347,7 +349,7 @@
  * zeroed.
  * @details Inputs: none
  * @details Outputs: Blood Leak module zeroing.
- * @return Boolean as success or failure
+ * @return none
  *************************************************************************/
 void zeroBloodLeak( void )
 {
@@ -357,6 +359,19 @@
 
 /*********************************************************************//**
  * @brief
+ * The exitBloodLeakNormalState requests that the blood leak sensor to exit
+ * its normal state.
+ * @details Inputs: none
+ * @details Outputs: bloodLeakExitNormalRequested
+ * @return none
+ *************************************************************************/
+void exitBloodLeakNormalState( void )
+{
+    bloodLeakExitNormalRequested = TRUE;
+}
+
+/*********************************************************************//**
+ * @brief
  * The execBloodLeakSelfTest function executes the blood leak self-test.
  * @details Inputs: none
  * @details Outputs: none
@@ -705,7 +720,7 @@
     }
 
     // Check status reading and act upon
-    if ( ( BLOOD_LEAK_DETECTED == getBloodLeakStatus() ) && ( MODE_TREA == getCurrentOperationMode() ) )
+    if ( BLOOD_LEAK_DETECTED == getBloodLeakStatus() )
     {
         if ( ++bloodLeakPersistenceCtr > BLOOD_LEAK_PERSISTENCE )
         {
@@ -744,6 +759,13 @@
         bloodLeakZeroStartTime = getMSTimerCount();
     }
 
+    if ( TRUE == bloodLeakExitNormalRequested )
+    {
+        state                        = BLOOD_LEAK_INIT_STATE;
+        bloodLeakZeroRequested       = FALSE;
+        bloodLeakExitNormalRequested = TRUE;
+    }
+
     return state;
 }