Index: firmware/App/Drivers/TemperatureSensors.c
===================================================================
diff -u -r50144ec3e96785cf76d5bfd22ee65029c82e732b -r3b84fc79b2fd6c7a447e54e4fe821447f613af59
--- firmware/App/Drivers/TemperatureSensors.c	(.../TemperatureSensors.c)	(revision 50144ec3e96785cf76d5bfd22ee65029c82e732b)
+++ firmware/App/Drivers/TemperatureSensors.c	(.../TemperatureSensors.c)	(revision 3b84fc79b2fd6c7a447e54e4fe821447f613af59)
@@ -7,8 +7,8 @@
 *
 * @file    TemperatureSensors.c
 *
-* @author  (last)      Varshini Nagabooshanam
-* @date    (last)      12-Jan-2026
+* @author  (last)      Sameer Kalliadan Poyil
+* @date    (last)      16-Jun-2026
 *
 * @author  (original)  Vinayakam Mani
 * @date    (original)  25-Sep-2024
@@ -20,7 +20,7 @@
 #include "FpgaDD.h"
 #include "MessageSupport.h"
 #include "Messaging.h"
-//#include "NVDataMgmt.h"
+//#include "NVMgmt.h"
 #include "OperationModes.h"
 #include "PersistentAlarm.h"
 #include "TemperatureSensors.h"
@@ -110,8 +110,7 @@
         //benignPolynomialCalRecord( &tempSensorCalRecord.tempSensors[ i ] );
     }
 
-    // Initialize TH1 (primary heater), TH2(outlet Heat Exchanger), TAUX ( Inlet Heat exchanger),
-    // TH3 ( Trim Heater) constants.
+    // Initialize temperature sensors constants.
     tempSensors[ D1_TEMP ].gain                   = PRIMARY_HEATER_TEMP_SENSORS_GAIN;
     tempSensors[ D1_TEMP ].refResistance          = PRIMARY_HEATER_TEMP_SENSORS_REF_RESISTANCE;
     tempSensors[ D1_TEMP ].zeroDegreeResistance   = PRIMARY_HEATER_TEMP_SENSORS_0_DEGREE_RESISTANCE;
@@ -138,9 +137,12 @@
     tempSensors[ D99_TEMP ].maxAllowedTemp        = TEMP_SENSORS_MAX_ALLOWED_DEGREE_C;
 
     // Board temperature sensors conversion coefficient
-    tempSensors[ BRD_TEMP ].conversionCoeff            = conversionCoeff;
-    tempSensors[ BRD_TEMP ].maxAllowedTemp             = NON_FLUID_PATH_TEMP_SENSORS_MAX_ALLOWED_DEGREE_C;
+    tempSensors[ BRD_TEMP ].conversionCoeff       = conversionCoeff;
+    tempSensors[ BRD_TEMP ].maxAllowedTemp        = NON_FLUID_PATH_TEMP_SENSORS_MAX_ALLOWED_DEGREE_C;
 
+    // TODO : for testing, fix the ambient temperature as 35DegC.
+    temperatureValue[ BRD_TEMP ].data = 34.5F;
+
     // Persistent alarm for the temperature sensors range check
     initPersistentAlarm( ALARM_ID_DD_TEMPERATURE_SENSOR_OUT_OF_RANGE, TEMP_SENSORS_OUT_OF_RANGE_TIME_OUT_MS, TEMP_SENSORS_OUT_OF_RANGE_TIME_OUT_MS );
 
@@ -376,7 +378,8 @@
         }
     }
 
-    checkPersistentAlarm( ALARM_ID_DD_TEMPERATURE_SENSOR_OUT_OF_RANGE, isTemperatureOutOfRange, sensorInAlarm, alarmTemperature );
+   //TODO: revert back once issue resolved
+   //checkPersistentAlarm( ALARM_ID_DD_TEMPERATURE_SENSOR_OUT_OF_RANGE, isTemperatureOutOfRange, sensorInAlarm, alarmTemperature );
 
     //check freshness of temperature read
     checkTemperatureSensors();