diff --git a/firmware/config/boards/proteus/board_configuration.cpp b/firmware/config/boards/proteus/board_configuration.cpp
index 514d5da534..a1664c75e3 100644
--- a/firmware/config/boards/proteus/board_configuration.cpp
+++ b/firmware/config/boards/proteus/board_configuration.cpp
@@ -205,9 +205,11 @@ void setBoardDefaultConfiguration(void) {
 	engineConfiguration->crankingInjectionMode = IM_SIMULTANEOUS;
 	engineConfiguration->injectionMode = IM_SIMULTANEOUS;
 
-	CONFIG(mainRelayPin) = GPIOB_9;//  "Lowside 13"    # pin 10/black35
-	CONFIG(fanPin) = GPIOE_1;//  "Lowside 15"    # pin 12/black35
-	CONFIG(fuelPumpPin) = GPIOE_2;//  "Lowside 16"    # pin 23/black35
+#if HW_PROTEUS & EFI_PROD_CODE
+	CONFIG(mainRelayPin) = PROTEUS_LS_13;
+	CONFIG(fanPin) = PROTEUS_LS_15;
+	CONFIG(fuelPumpPin) = PROTEUS_LS_16;
+#endif // HW_PROTEUS
 
 	// If we're running as hardware CI, borrow a few extra pins for that
 #ifdef HARDWARE_CI
diff --git a/firmware/config/boards/proteus/proteus_meta.h b/firmware/config/boards/proteus/proteus_meta.h
index 555b9e45e7..c83d0fe82d 100644
--- a/firmware/config/boards/proteus/proteus_meta.h
+++ b/firmware/config/boards/proteus/proteus_meta.h
@@ -28,6 +28,14 @@
 #define PROTEUS_LS_11 GPIOB_7
 #define PROTEUS_LS_12 GPIOB_8
 
+// pin 10/black35
+#define PROTEUS_LS_13 GPIOB_9
+#define PROTEUS_LS_14 GPIOE_0
+// pin 12/black35
+#define PROTEUS_LS_15 GPIOE_1
+// pin 23/black35
+#define PROTEUS_LS_16 GPIOE_2
+
 // pin 2/black35
 #define PROTEUS_HS_1 GPIOD_4
 
diff --git a/firmware/config/engines/honda_k_dbc.cpp b/firmware/config/engines/honda_k_dbc.cpp
index 2d5ca8fd07..519133238f 100644
--- a/firmware/config/engines/honda_k_dbc.cpp
+++ b/firmware/config/engines/honda_k_dbc.cpp
@@ -9,7 +9,7 @@
 
 #if HW_PROTEUS & EFI_PROD_CODE
 #include "proteus_meta.h"
-#endif
+#endif // HW_PROTEUS
 
 /**
  * PROTEUS_HONDA_ELEMENT_2003
@@ -27,7 +27,19 @@ void setProteusHondaElement2003(DECLARE_CONFIG_PARAMETER_SIGNATURE) {
 	engineConfiguration->triggerInputPins[0] = PROTEUS_DIGITAL_2;
 	engineConfiguration->camInputs[0] = PROTEUS_DIGITAL_4;
 	engineConfiguration->camInputs[1 * CAMS_PER_BANK] = PROTEUS_DIGITAL_1;
-#endif
+
+	engineConfiguration->injectionPins[0] = PROTEUS_LS_8;
+	engineConfiguration->injectionPins[1] = PROTEUS_LS_7;
+	engineConfiguration->injectionPins[2] = PROTEUS_LS_6;
+	engineConfiguration->injectionPins[3] = PROTEUS_LS_5;
+
+	engineConfiguration->malfunctionIndicatorPin = PROTEUS_LS_10;
+
+	CONFIG(mainRelayPin) = PROTEUS_LS_9;
+	CONFIG(fuelPumpPin) = PROTEUS_LS_11;
+//	CONFIG(fanPin) = PROTEUS_LS_15;
+
+#endif // HW_PROTEUS
 }
 
 void setProteusHondaOBD2A(DECLARE_CONFIG_PARAMETER_SIGNATURE) {