diff --git a/SC24/MCB.json b/SC24/MCB.json
index 026f370..2ae3ad0 100644
--- a/SC24/MCB.json
+++ b/SC24/MCB.json
@@ -57,6 +57,11 @@
             "IMU": 11,
             "BRUSA": 12
         },
+        "lvRlyOverrideState":{
+            "LV_RLY_OVERRIDE_OFF": 0,
+            "LV_RLY_OVERRIDE_OPEN" :1,
+            "LV_RLY_OVERRIDE_CLOSED": 2
+        },
         "dspaceMainFsmStates_Enum": {
             "IDLE": 0,
             "PRECHARGE": 1,
@@ -1323,19 +1328,17 @@
                     "min": 0,
                     "max": 32768
                 },
-                "LV_RELAY_forcedState": {
-                    "description": "The command to force the LV relay open (0) or closed (1)",
+                "LV_RELAY_overrideState": {
+                    "description": "The override state to force the LV relay: no override (OFF/0), alwasy open (OPEN/1) or always closed (CLOSED/2)",
                     "start_bit": 15,
-                    "size": 1,
+                    "size": 2,
                     "endianness": "little",
-                    "unit": "closed",
                     "receivers": [
                         "BMS_LV"
                     ],
-                    "scale": 1,
-                    "offset": 0,
+                    "enum_ref": "lvRlyOverrideState",
                     "min": 0,
-                    "max": 1
+                    "max": 2
                 }
             }
         },