diff --git a/MainModesArbiter.h b/MainModesArbiter.h
index 87d9089..4c2fe87 100644
--- a/MainModesArbiter.h
+++ b/MainModesArbiter.h
@@ -20,7 +20,7 @@
 #include "CommandLines.h"
 #include "ArbiterCommand.h"
 #include "SpiPorts.h"
-#include "LinSensorTasks.h"
+#include "Lin_4_5_SensorTasks.h"
 
 typedef struct {
     // Преферийные интерфесы
@@ -45,6 +45,7 @@ typedef struct {
 
 
     tLin5TaskSensor lin5TaskSensor;
+    tLin4TaskSensor lin4TaskSensor;
     tLinTimeoutsTask linTimeoutsTask;
 
     tTaskReceivedSerial TaskReceivedSerialUSB1;
diff --git a/MainModesArbiter_InitStage.c b/MainModesArbiter_InitStage.c
index 4df8099..672133f 100644
--- a/MainModesArbiter_InitStage.c
+++ b/MainModesArbiter_InitStage.c
@@ -104,7 +104,11 @@ static void Mma_InitSubSystems(tMma *env) {
     Lin_5_Init(&env->lin5TaskSensor, &env->serialLinPorts->LIN1_UART4_IO, &env->slog.logger);
     Lin5_StartThread(&env->lin5TaskSensor);
 
-    Lin_Timeouts_Init(&env->linTimeoutsTask, &env->serialLinPorts->LIN1_UART4_IO, &env->slog.logger);
+
+    Lin_4_Init(&env->lin4TaskSensor, &env->serialLinPorts->LIN2_UART5_IO, &env->slog.logger);
+    Lin4_StartThread(&env->lin4TaskSensor);
+
+    Lin_Timeouts_Init(&env->linTimeoutsTask, &env->serialLinPorts->LIN1_UART4_IO, &env->serialLinPorts->LIN2_UART5_IO, &env->slog.logger);
 
     LinTimeouts_StartThread(&env->linTimeoutsTask);