diff --git a/defaults.inc b/defaults.inc
index 9ca80266..7dd0e6b9 100755
--- a/defaults.inc
+++ b/defaults.inc
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-VERS='2.165-08122023'
+VERS='2.166-08122023'
 
 noheader=' update service dailytemp '
 
diff --git a/powerwall.sh b/powerwall.sh
index 241d5baf..5911b55a 100755
--- a/powerwall.sh
+++ b/powerwall.sh
@@ -120,7 +120,7 @@ CHECKTEMP_SERVICE(){
 			errtime=$(expr `date +%s` - $(stat -c %Y ${logtemp}))
 			[ $errtime -ge 3600 ] && relog=1 || relog=0
 			
-			if [ "${REMOTE_SENSORS[${1}]}" == "" ] || ([ "${REMOTE_SENSORS[${1}]}" != "" ] && [ "$(CHECK_HOST ${REMOTE_SENSORS[${1}]})" != "false" ]); then
+			if [ "${REMOTE_SENSORS[${SENSOR}]}" == "" ] || ([ "${REMOTE_SENSORS[${SENSOR}]}" != "" ] && [ "$(CHECK_HOST ${REMOTE_SENSORS[${SENSOR}]})" != "false" ]); then
 				if [ -f ${TMPFOLDER}/${SENSOR}.down ]; then
 					SENDNOTICE "${SENSOR} Online" "${SENSOR} is back online"
 					echo "($datetime) - ${SENSOR} - ${SENSOR} is back onlione" >> ${logtemp}