diff --git a/Software/Software.ino b/Software/Software.ino
index 48ae8b4d..eb5e3bd8 100644
--- a/Software/Software.ino
+++ b/Software/Software.ino
@@ -79,6 +79,7 @@ uint16_t cell_min_voltage = 3700;  // Stores the minimum cell voltage value in t
 #define YELLOW 1
 #define RED 2
 #define BLUE 3
+#define TEST_ALL_COLORS 10
 
 Adafruit_NeoPixel pixels(1, WS2812_PIN, NEO_GRB + NEO_KHZ800);
 static uint8_t brightness = 0;
@@ -451,6 +452,9 @@ void handle_LED_state() {
     case RED:
       pixels.setPixelColor(0, pixels.Color(150, 0, 0));  // Red LED full brightness
       break;
+    case TEST_ALL_COLORS:
+      pixels.setPixelColor(0, pixels.Color(brightness, abs((100 - brightness)), abs((50 - brightness))));  // RGB
+      break;
     default:
       break;
   }
diff --git a/Software/USER_SETTINGS.h b/Software/USER_SETTINGS.h
index c05068c6..a578c37e 100644
--- a/Software/USER_SETTINGS.h
+++ b/Software/USER_SETTINGS.h
@@ -13,7 +13,7 @@
 //#define NISSAN_LEAF_BATTERY
 //#define RENAULT_ZOE_BATTERY
 //#define TESLA_MODEL_3_BATTERY
-//#define TEST_FAKE_BATTERY
+#define TEST_FAKE_BATTERY
 
 /* Select inverter communication protocol. See Wiki for which to use with your inverter: https://github.com/dalathegreat/BYD-Battery-Emulator-For-Gen24/wiki */
 //#define BYD_CAN          //Enable this line to emulate a "BYD Battery-Box Premium HVS" over CAN Bus
diff --git a/Software/src/battery/TEST-FAKE-BATTERY.cpp b/Software/src/battery/TEST-FAKE-BATTERY.cpp
index 7353d8d4..d825bd34 100644
--- a/Software/src/battery/TEST-FAKE-BATTERY.cpp
+++ b/Software/src/battery/TEST-FAKE-BATTERY.cpp
@@ -19,7 +19,7 @@ void print_units(char* header, int value, char* units) {
 void update_values_test_battery() { /* This function puts fake values onto the parameters sent towards the inverter */
   bms_status = ACTIVE;              //Always be in Active mode
 
-  LEDcolor = GREEN;
+  LEDcolor = TEST_ALL_COLORS;  // Cycle the LED thru all available colors
 
   SOC = 5000;  // 50.00%
 
diff --git a/Software/src/battery/TEST-FAKE-BATTERY.h b/Software/src/battery/TEST-FAKE-BATTERY.h
index 20d5bd2a..6661f9fc 100644
--- a/Software/src/battery/TEST-FAKE-BATTERY.h
+++ b/Software/src/battery/TEST-FAKE-BATTERY.h
@@ -38,6 +38,7 @@ extern uint8_t LEDcolor;                       //Enum, 0-2
 #define YELLOW 1
 #define RED 2
 #define BLUE 3
+#define TEST_ALL_COLORS 10
 
 void update_values_test_battery();
 void receive_can_test_battery(CAN_frame_t rx_frame);