diff --git a/CanSpamTransmitter.c b/CanSpamTransmitter.c
index 371ab02..3d65c7f 100644
--- a/CanSpamTransmitter.c
+++ b/CanSpamTransmitter.c
@@ -277,6 +277,8 @@ void set_CanSpamTransmitter(tCanSpamTransmitter *env) {
         memcpy(&ccu_candb_tx.CCU_Stat1, &rtY.CCU_Stat1_model, sizeof(ccu_candb_tx.CCU_Stat1));
         memcpy(&ccu_candb_tx.CCU_Stat2, &rtY.CCU_Stat2_model, sizeof(ccu_candb_tx.CCU_Stat2));
         memcpy(&ccu_candb_tx.CCU_HVC_Req_Msg, &rtY.CCUCAN_HVC_REQ_MSG_MODEL, sizeof(ccu_candb_tx.CCU_HVC_Req_Msg));
+        memcpy(&ccu_candb_tx.CCU_Msg3, &rtY.CCU_Msg3_model, sizeof(ccu_candb_tx.CCU_Msg3));
+
 
         osMutexRelease(env->access);
     } else {