diff --git a/GW/src/CRC/CRC_UDM_4BIT.c b/GW/src/CRC/CRC_UDM_4BIT.c
index bc87ab87..9237cb63 100644
--- a/GW/src/CRC/CRC_UDM_4BIT.c
+++ b/GW/src/CRC/CRC_UDM_4BIT.c
@@ -111,12 +111,10 @@ unsigned long CRC8_Func_FOR_ACU_4BIT(long aId, int xDatalen, unsigned char data[
   if(aId == 0x570)
   {
 		ECU3.TX.CH1_BCM_VCU_ACU_Signal1_0x570.BCM_VCU_counter1 = PublicTimer_4BIT(ECU3.TX.CH1_BCM_VCU_ACU_Signal1_0x570.BCM_VCU_counter1);
-//		data[1] = ECU3.TX.CH1_BCM_VCU_ACU_Signal1_0x570.BCM_VCU_counter1;
 
 		GV_ACU_BCM_VCU_counter1 = ECU3.TX.CH1_BCM_VCU_ACU_Signal1_0x570.BCM_VCU_counter1;
 
 		ECU3.TX.CH1_BCM_VCU_ACU_Signal1_0x570.BCM_VCU_CRC1= Proxy_CalChksm_IDB_BrakeEcuStatus_CAN_4BIT(data);
-//	    data[0] = ECU3.TX.CH1_BCM_VCU_ACU_Signal1_0x570.BCM_VCU_CRC1;
 
 	    GV_ACU_BCM_VCU_CRC1 = ECU3.TX.CH1_BCM_VCU_ACU_Signal1_0x570.BCM_VCU_CRC1;
   }
@@ -124,12 +122,10 @@ unsigned long CRC8_Func_FOR_ACU_4BIT(long aId, int xDatalen, unsigned char data[
   if(aId == 0x580)
   {
 		ECU3.TX.CH1_BCM_VCU_ACU_Signal2_0x580.BCM_VCU_counter2 = PublicTimer_4BIT(ECU3.TX.CH1_BCM_VCU_ACU_Signal2_0x580.BCM_VCU_counter2);
-//		data[1] = ECU3.TX.CH1_BCM_VCU_ACU_Signal2_0x580.BCM_VCU_counter2;
 
 		GV_BCM_VCU_counter2 = ECU3.TX.CH1_BCM_VCU_ACU_Signal2_0x580.BCM_VCU_counter2;
 
 		ECU3.TX.CH1_BCM_VCU_ACU_Signal2_0x580.BCM_VCU_CRC2= Proxy_CalChksm_IDB_BrakeEcuStatus_CAN_4BIT(data);
-//	    data[0] = ECU3.TX.CH1_BCM_VCU_ACU_Signal2_0x580.BCM_VCU_CRC2;
 
 	    GV_BCM_VCU_CRC2 = ECU3.TX.CH1_BCM_VCU_ACU_Signal2_0x580.BCM_VCU_CRC2;
   }
@@ -137,12 +133,10 @@ unsigned long CRC8_Func_FOR_ACU_4BIT(long aId, int xDatalen, unsigned char data[
   if(aId == 0x590)
   {
 		ECU3.TX.CH1_BCM_VCU_ACU_Signal3_0x590.BCM_VCU_counter3 = PublicTimer_4BIT(ECU3.TX.CH1_BCM_VCU_ACU_Signal3_0x590.BCM_VCU_counter3);
-//		data[1] = ECU3.TX.CH1_BCM_VCU_ACU_Signal3_0x590.BCM_VCU_counter3;
 
 		GV_BCM_VCU_counter5 = ECU3.TX.CH1_BCM_VCU_ACU_Signal3_0x590.BCM_VCU_counter3;
 
 		ECU3.TX.CH1_BCM_VCU_ACU_Signal3_0x590.BCM_VCU_CRC3= Proxy_CalChksm_IDB_BrakeEcuStatus_CAN_4BIT(data);
-//	    data[0] = ECU3.TX.CH1_BCM_VCU_ACU_Signal3_0x590.BCM_VCU_CRC3;
 
 	    GV_BCM_VCU_CRC5 = ECU3.TX.CH1_BCM_VCU_ACU_Signal3_0x590.BCM_VCU_CRC3;
   }
@@ -151,12 +145,10 @@ unsigned long CRC8_Func_FOR_ACU_4BIT(long aId, int xDatalen, unsigned char data[
   if(aId == 0x595)
   {
 		ECU3.TX.CH1_BCM_VCU_ACU_Signal4_0x595.BCM_VCU_counter4 = PublicTimer_4BIT(ECU3.TX.CH1_BCM_VCU_ACU_Signal4_0x595.BCM_VCU_counter4);
-//		data[1] = ECU3.TX.CH1_BCM_VCU_ACU_Signal4_0x595.BCM_VCU_counter4;
 
 		GV_BCM_VCU_counter4 = ECU3.TX.CH1_BCM_VCU_ACU_Signal4_0x595.BCM_VCU_counter4;
 
 		ECU3.TX.CH1_BCM_VCU_ACU_Signal4_0x595.BCM_VCU_CRC4= Proxy_CalChksm_IDB_BrakeEcuStatus_CAN_4BIT(data);
-//	    data[0] = ECU3.TX.CH1_BCM_VCU_ACU_Signal4_0x595.BCM_VCU_CRC4;
 
 	    GV_BCM_VCU_CRC4 = ECU3.TX.CH1_BCM_VCU_ACU_Signal4_0x595.BCM_VCU_CRC4;
   }
@@ -164,12 +156,10 @@ unsigned long CRC8_Func_FOR_ACU_4BIT(long aId, int xDatalen, unsigned char data[
   if(aId == 0x585)
   {
 		ECU3.TX.CH1_BCM_VCU_ACU_Signal5_0x585.BCM_VCU_counter5 = PublicTimer_4BIT(ECU3.TX.CH1_BCM_VCU_ACU_Signal5_0x585.BCM_VCU_counter5);
-//		data[1] = ECU3.TX.CH1_BCM_VCU_ACU_Signal5_0x585.BCM_VCU_counter5;
 
 		GV_ACU_BCM_VCU_counter5 = ECU3.TX.CH1_BCM_VCU_ACU_Signal5_0x585.BCM_VCU_counter5;
 
 		ECU3.TX.CH1_BCM_VCU_ACU_Signal5_0x585.BCM_VCU_CRC5= Proxy_CalChksm_IDB_BrakeEcuStatus_CAN_4BIT(data);
-//	    data[0] = ECU3.TX.CH1_BCM_VCU_ACU_Signal5_0x585.BCM_VCU_CRC5;
 
 	    GV_ACU_BCM_VCU_CRC5 = ECU3.TX.CH1_BCM_VCU_ACU_Signal5_0x585.BCM_VCU_CRC5;
   }
@@ -177,12 +167,10 @@ unsigned long CRC8_Func_FOR_ACU_4BIT(long aId, int xDatalen, unsigned char data[
   if(aId == 0x050)
   {
 		ECU3.TX.CH1_RWA_VCU_ACU_Signal1_0x050.RWA_VCU_ACU_counter1 = PublicTimer_4BIT(ECU3.TX.CH1_RWA_VCU_ACU_Signal1_0x050.RWA_VCU_ACU_counter1);
-//		data[1] = ECU3.TX.CH1_RWA_VCU_ACU_Signal1_0x050.RWA_VCU_ACU_counter1;
 
 		GV_RWA_VCU_ACU_counter1 = ECU3.TX.CH1_RWA_VCU_ACU_Signal1_0x050.RWA_VCU_ACU_counter1;
 
 		ECU3.TX.CH1_RWA_VCU_ACU_Signal1_0x050.RWA_VCU_ACU_CRC1= Proxy_CalChksm_IDB_BrakeEcuStatus_CAN_4BIT(data);
-//	    data[0] = ECU3.TX.CH1_RWA_VCU_ACU_Signal1_0x050.RWA_VCU_ACU_CRC1;
 
 	    GV_RWA_VCU_ACU_CRC1 = ECU3.TX.CH1_RWA_VCU_ACU_Signal1_0x050.RWA_VCU_ACU_CRC1;
   }
@@ -190,12 +178,10 @@ unsigned long CRC8_Func_FOR_ACU_4BIT(long aId, int xDatalen, unsigned char data[
   if(aId == 0x051)
   {
 		ECU3.TX.CH1_RWA_VCU_ACU_Signal2_0x051.RWA_VCU_ACU_counter2 = PublicTimer_4BIT(ECU3.TX.CH1_RWA_VCU_ACU_Signal2_0x051.RWA_VCU_ACU_counter2);
-//		data[1] = ECU3.TX.CH1_RWA_VCU_ACU_Signal2_0x051.RWA_VCU_ACU_counter2;
 
 		GV_RWA_VCU_ACU_counter2 = ECU3.TX.CH1_RWA_VCU_ACU_Signal2_0x051.RWA_VCU_ACU_counter2;
 
 		ECU3.TX.CH1_RWA_VCU_ACU_Signal2_0x051.RWA_VCU_ACU_CRC2= Proxy_CalChksm_IDB_BrakeEcuStatus_CAN_4BIT(data);
-//	    data[0] = ECU3.TX.CH1_RWA_VCU_ACU_Signal2_0x051.RWA_VCU_ACU_CRC2;
 
 	    GV_RWA_VCU_ACU_CRC2 = ECU3.TX.CH1_RWA_VCU_ACU_Signal2_0x051.RWA_VCU_ACU_CRC2;
   }
@@ -203,12 +189,10 @@ unsigned long CRC8_Func_FOR_ACU_4BIT(long aId, int xDatalen, unsigned char data[
   if(aId == 0x060)
   {
 		ECU3.TX.CH1_RWS_VCU_ACU_Signal1_0x060.RWS_VCU_ACU_counter1 = PublicTimer_4BIT(ECU3.TX.CH1_RWS_VCU_ACU_Signal1_0x060.RWS_VCU_ACU_counter1);
-//		data[1] = ECU3.TX.CH1_RWS_VCU_ACU_Signal1_0x060.RWS_VCU_ACU_counter1;
 
 		GV_RWS_VCU_ACU_counter1 = ECU3.TX.CH1_RWS_VCU_ACU_Signal1_0x060.RWS_VCU_ACU_counter1;
 
 		ECU3.TX.CH1_RWS_VCU_ACU_Signal1_0x060.RWS_VCU_ACU_CRC1= Proxy_CalChksm_IDB_BrakeEcuStatus_CAN_4BIT(data);
-//	    data[0] = ECU3.TX.CH1_RWS_VCU_ACU_Signal1_0x060.RWS_VCU_ACU_CRC1;
 
 	    GV_RWS_VCU_ACU_CRC1 = ECU3.TX.CH1_RWS_VCU_ACU_Signal1_0x060.RWS_VCU_ACU_CRC1;
   }
@@ -216,12 +200,10 @@ unsigned long CRC8_Func_FOR_ACU_4BIT(long aId, int xDatalen, unsigned char data[
   if(aId == 0x061)
   {
 		ECU3.TX.CH1_RWS_VCU_ACU_Signal2_0x061.RWS_VCU_ACU_counter2 = PublicTimer_4BIT(ECU3.TX.CH1_RWS_VCU_ACU_Signal2_0x061.RWS_VCU_ACU_counter2);
-//		data[1] = ECU3.TX.CH1_RWS_VCU_ACU_Signal2_0x061.RWS_VCU_ACU_counter2;
 
 		GV_RWS_VCU_ACU_counter2 = ECU3.TX.CH1_RWS_VCU_ACU_Signal2_0x061.RWS_VCU_ACU_counter2;
 
 		ECU3.TX.CH1_RWS_VCU_ACU_Signal2_0x061.RWS_VCU_ACU_CRC2= Proxy_CalChksm_IDB_BrakeEcuStatus_CAN_4BIT(data);
-//	    data[0] = ECU3.TX.CH1_RWS_VCU_ACU_Signal2_0x061.RWS_VCU_ACU_CRC2;
 
 	    GV_RWS_VCU_ACU_CRC2 = ECU3.TX.CH1_RWS_VCU_ACU_Signal2_0x061.RWS_VCU_ACU_CRC2;
   }
@@ -229,12 +211,10 @@ unsigned long CRC8_Func_FOR_ACU_4BIT(long aId, int xDatalen, unsigned char data[
   if(aId == 0x013)
   {
 		ECU3.TX.CH1_VCU_ACU_Signal1_0x013.VCU_ACU_ARC1 = PublicTimer_4BIT(ECU3.TX.CH1_VCU_ACU_Signal1_0x013.VCU_ACU_ARC1);
-//		data[1] = ECU3.TX.CH1_VCU_ACU_Signal1_0x013.VCU_ACU_ARC1;
 
 		GV_VCU_ACU_ARC1 = ECU3.TX.CH1_VCU_ACU_Signal1_0x013.VCU_ACU_ARC1;
 
 		ECU3.TX.CH1_VCU_ACU_Signal1_0x013.VCU_ACU_CRC1= Proxy_CalChksm_IDB_BrakeEcuStatus_CAN_4BIT(data);
-//	    data[0] = ECU3.TX.CH1_VCU_ACU_Signal1_0x013.VCU_ACU_CRC1;
 
 	    GV_VCU_ACU_CRC1 = ECU3.TX.CH1_VCU_ACU_Signal1_0x013.VCU_ACU_CRC1;
   }
@@ -242,12 +222,10 @@ unsigned long CRC8_Func_FOR_ACU_4BIT(long aId, int xDatalen, unsigned char data[
   if(aId == 0x014)
   {
 		ECU3.TX.CH1_VCU_ACU_Signal2_0x014.VCU_ACU_counter2 = PublicTimer_4BIT(ECU3.TX.CH1_VCU_ACU_Signal2_0x014.VCU_ACU_counter2);
-//		data[1] = ECU3.TX.CH1_VCU_ACU_Signal2_0x014.VCU_ACU_counter2;
 
 		GV_VCU_ACU_counter2 = ECU3.TX.CH1_VCU_ACU_Signal2_0x014.VCU_ACU_counter2;
 
 		ECU3.TX.CH1_VCU_ACU_Signal2_0x014.VCU_ACU_CRC2= Proxy_CalChksm_IDB_BrakeEcuStatus_CAN_4BIT(data);
-//	    data[0] = ECU3.TX.CH1_VCU_ACU_Signal2_0x014.VCU_ACU_CRC2;
 
 	    GV_VCU_ACU_CRC2 = ECU3.TX.CH1_VCU_ACU_Signal2_0x014.VCU_ACU_CRC2;
   }
@@ -255,12 +233,11 @@ unsigned long CRC8_Func_FOR_ACU_4BIT(long aId, int xDatalen, unsigned char data[
   if(aId == 0x015)
   {
 		ECU3.TX.CH1_VCU_ACU_Signal3_0x015.VCU_ACU_counter3 = PublicTimer_4BIT(ECU3.TX.CH1_VCU_ACU_Signal3_0x015.VCU_ACU_counter3);
-//		data[1] = ECU3.TX.CH1_VCU_ACU_Signal3_0x015.VCU_ACU_counter3;
+
 
 		GV_ACU_VCU_ACU_counter3 = ECU3.TX.CH1_VCU_ACU_Signal3_0x015.VCU_ACU_counter3;
 
 		ECU3.TX.CH1_VCU_ACU_Signal3_0x015.VCU_ACU_CRC3= Proxy_CalChksm_IDB_BrakeEcuStatus_CAN_4BIT(data);
-//	    data[0] = ECU3.TX.CH1_VCU_ACU_Signal3_0x015.VCU_ACU_CRC3;
 
 	    GV_ACU_VCU_ACU_CRC3 = ECU3.TX.CH1_VCU_ACU_Signal3_0x015.VCU_ACU_CRC3;
   }
@@ -269,29 +246,20 @@ unsigned long CRC8_Func_FOR_ACU_4BIT(long aId, int xDatalen, unsigned char data[
   if(aId == 0x016)
   {
 		ECU3.TX.CH1_ACU_CAR_STAT_CH1_0x016.ACU_CAR_ARC = PublicTimer_4BIT(ECU3.TX.CH1_ACU_CAR_STAT_CH1_0x016.ACU_CAR_ARC);
-//		data[1] = ECU3.TX.CH1_ACU_CAR_STAT_CH1_0x016.ACU_CAR_ARC;
 
 		GV_ACU_CAR_ARC = ECU3.TX.CH1_ACU_CAR_STAT_CH1_0x016.ACU_CAR_ARC;
 
 		ECU3.TX.CH1_ACU_CAR_STAT_CH1_0x016.ACU_CAR_CRC= Proxy_CalChksm_IDB_BrakeEcuStatus_CAN_4BIT(data);
-//	    data[0] = ECU3.TX.CH1_ACU_CAR_STAT_CH1_0x016.ACU_CAR_CRC;
 
 	    GV_ACU_CAR_CRC = ECU3.TX.CH1_ACU_CAR_STAT_CH1_0x016.ACU_CAR_CRC;
   }
 
 
 
-
   return ret;
 }
 
 
 
 
-
-
-
-
-
-
 #endif