diff --git a/tasmota/xdrv_27_shutter.ino b/tasmota/xdrv_27_shutter.ino
index 22cee4fe0..71b3374f2 100644
--- a/tasmota/xdrv_27_shutter.ino
+++ b/tasmota/xdrv_27_shutter.ino
@@ -206,7 +206,7 @@ void ShutterInit(void)
           Shutter.pwm_frequency[i] = 0;
           Shutter.accelerator[i] = 0;
           analogWriteFreq(Shutter.pwm_frequency[i]);
-          analogWrite(Pin(GPIO_PWM1, i), 50);
+          ExecuteCommandPower(Settings.shutter_startrelay[i]+2, 0, SRC_SHUTTER);
         }
       }
 
@@ -364,7 +364,8 @@ void ShutterUpdatePosition(void)
             while (RtcSettings.pulse_counter[i] < (uint32_t)(Shutter.target_position[i]-Shutter.start_position[i])*Shutter.direction[i]*Shutter.max_pwm_frequency/2000) {
               delay(1);
             }
-            analogWrite(Pin(GPIO_PWM1, i), 0);
+            //analogWrite(Pin(GPIO_PWM1, i), 0); // removed with 8.3 because of reset caused by watchog
+            ExecuteCommandPower(Settings.shutter_startrelay[i]+2, 0, SRC_SHUTTER);
             Shutter.real_position[i] = ShutterCounterBasedPosition(i);
             AddLog_P2(LOG_LEVEL_DEBUG, PSTR("SHT: Real %d, pulsecount %d, start %d"), Shutter.real_position[i],RtcSettings.pulse_counter[i], Shutter.start_position[i]);
 
@@ -460,6 +461,7 @@ void ShutterWaitForMotorStop(uint32_t i)
         delay(50);
       }
       analogWrite(Pin(GPIO_PWM1, i), 0);
+      ExecuteCommandPower(Settings.shutter_startrelay[i]+2, 0, SRC_SHUTTER);
       Shutter.real_position[i] = ShutterCounterBasedPosition(i);
     } else {
       ExecuteCommandPower(Settings.shutter_startrelay[i], 0, SRC_SHUTTER);
@@ -902,6 +904,9 @@ void CmndShutterPosition(void)
               ExecuteCommandPower(Settings.shutter_startrelay[index] +1, new_shutterdirection == 1 ? 0 : 1, SRC_SHUTTER);
               // power on
               ExecuteCommandPower(Settings.shutter_startrelay[index], 1, SRC_SHUTTER);
+              if (SHT_OFF_ON__OPEN_CLOSE_STEPPER == Shutter.mode) {
+                ExecuteCommandPower(Settings.shutter_startrelay[index]+2, 1, SRC_SHUTTER);
+              }
             }
           } else {
             // now start the motor for the right direction, work for momentary and normal shutters.