diff --git a/firmware/config/engines/mazda_626.cpp b/firmware/config/engines/mazda_626.cpp
index 3424a9c532..d57aaa9f16 100644
--- a/firmware/config/engines/mazda_626.cpp
+++ b/firmware/config/engines/mazda_626.cpp
@@ -38,6 +38,8 @@ void setMazda626EngineConfiguration(DECLARE_ENGINE_PARAMETER_F) {
 	engineConfiguration->tpsMax = 764;
 
 	engineConfiguration->algorithm = LM_ALPHA_N;
+	setFuelLoadBin(0, 100 PASS_ENGINE_PARAMETER);
+	setTimingLoadBin(0, 100 PASS_ENGINE_PARAMETER);
 
 	// set_whole_fuel_map 9
 	setWholeFuelMap(9 PASS_ENGINE_PARAMETER);
diff --git a/java_console/ui/src/com/rusefi/StartupFrame.java b/java_console/ui/src/com/rusefi/StartupFrame.java
index 464661088a..7be080bbf2 100644
--- a/java_console/ui/src/com/rusefi/StartupFrame.java
+++ b/java_console/ui/src/com/rusefi/StartupFrame.java
@@ -2,6 +2,7 @@ package com.rusefi;
 
 import com.rusefi.io.LinkManager;
 import com.rusefi.io.tcp.TcpConnector;
+import com.rusefi.maintenance.EraseChip;
 import com.rusefi.maintenance.FirmwareFlasher;
 import com.rusefi.maintenance.ProcessStatusWindow;
 import com.rusefi.ui.util.HorizontalLine;
@@ -91,13 +92,12 @@ public class StartupFrame {
         if (ProcessStatusWindow.isWindows()) {
             leftPanel.add(new HorizontalLine());
             leftPanel.add(FirmwareFlasher.getContent());
+//            leftPanel.add(new HorizontalLine());
+//            leftPanel.add(new EraseChip().getButton());
         }
 
-        leftPanel.add(new HorizontalLine());
-
         JPanel rightPanel = new JPanel(new VerticalFlowLayout());
 
-
         ImageIcon logoIcon = loadIcon(LOGO);
         if (logoIcon != null) {
             JLabel logo = new JLabel(logoIcon);
diff --git a/java_console/ui/src/com/rusefi/maintenance/EraseChip.java b/java_console/ui/src/com/rusefi/maintenance/EraseChip.java
new file mode 100644
index 0000000000..fa685eccdf
--- /dev/null
+++ b/java_console/ui/src/com/rusefi/maintenance/EraseChip.java
@@ -0,0 +1,32 @@
+package com.rusefi.maintenance;
+
+import javax.swing.*;
+import java.awt.event.ActionEvent;
+
+public class EraseChip extends ProcessStatusWindow {
+    private final JButton button = new JButton("Erase Chip");
+
+    private static final String OPEN_OCD_COMMAND = FirmwareFlasher.OPENOCD_BIN +
+            " -f interface/stlink-v2.cfg -f board/stm32f4discovery.cfg -c init -c targets -c \"halt\" -c \"flash erase_address 0x08000000 0x080000\" -c shutdown";
+
+    public EraseChip() {
+        button.addActionListener(new AbstractAction() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                if (JOptionPane.showConfirmDialog(button, "Do you really want to reset stm32 chip?") !=
+                        JOptionPane.YES_OPTION)
+                    return;
+                submitAction(new Runnable() {
+                    @Override
+                    public void run() {
+                        executeCommand(OPEN_OCD_COMMAND);
+                    }
+                });
+            }
+        });
+    }
+
+    public JButton getButton() {
+        return button;
+    }
+}
\ No newline at end of file
diff --git a/java_console/ui/src/com/rusefi/maintenance/FirmwareFlasher.java b/java_console/ui/src/com/rusefi/maintenance/FirmwareFlasher.java
index 5301d9cfad..e5d0557cff 100644
--- a/java_console/ui/src/com/rusefi/maintenance/FirmwareFlasher.java
+++ b/java_console/ui/src/com/rusefi/maintenance/FirmwareFlasher.java
@@ -12,7 +12,8 @@ import java.io.*;
  */
 public class FirmwareFlasher extends ProcessStatusWindow {
     private static final String IMAGE_FILE = "rusefi.bin";
-    private static final String OPEN_OCD_COMMAND = "openocd-0.8.0.exe -f interface/stlink-v2.cfg -f board/stm32f4discovery.cfg -c \"program " +
+    static final String OPENOCD_BIN = "openocd/bin/openocd-0.8.0.exe";
+    private static final String OPEN_OCD_COMMAND = OPENOCD_BIN + " -f interface/stlink-v2.cfg -f board/stm32f4discovery.cfg -c \"program " +
             IMAGE_FILE +
             " verify reset exit 0x08000000\"";
     private static final String SUCCESS_MESSAGE_TAG = "shutdown command invoked";
@@ -25,14 +26,13 @@ public class FirmwareFlasher extends ProcessStatusWindow {
             public void actionPerformed(ActionEvent event) {
                 showFrame();
 
-                Thread openOcdThread = new Thread(new Runnable() {
+                Runnable runnable = new Runnable() {
                     @Override
                     public void run() {
                         doFlashFirmware();
                     }
-                });
-                openOcdThread.setDaemon(true);
-                openOcdThread.start();
+                };
+                submitAction(runnable);
             }
         });
     }
diff --git a/java_console/ui/src/com/rusefi/maintenance/ProcessStatusWindow.java b/java_console/ui/src/com/rusefi/maintenance/ProcessStatusWindow.java
index 34b96db3fb..2d61733a18 100644
--- a/java_console/ui/src/com/rusefi/maintenance/ProcessStatusWindow.java
+++ b/java_console/ui/src/com/rusefi/maintenance/ProcessStatusWindow.java
@@ -96,4 +96,10 @@ public class ProcessStatusWindow {
         }
         return error;
     }
+
+    protected void submitAction(Runnable runnable) {
+        Thread thread = new Thread(runnable, "console extProcessThread");
+        thread.setDaemon(true);
+        thread.start();
+    }
 }
\ No newline at end of file