diff --git a/HOWTO-Make-Your-Own-ECU-Communicate-with-TCU.md b/HOWTO-Make-Your-Own-ECU-Communicate-with-TCU.md
index eb34e275..17810e95 100644
--- a/HOWTO-Make-Your-Own-ECU-Communicate-with-TCU.md
+++ b/HOWTO-Make-Your-Own-ECU-Communicate-with-TCU.md
@@ -54,6 +54,11 @@ https://github.com/rusefi/rusefi_documentation/blob/master/OEM-Docs/VAG/2006-Pas
 
 Well, TCU did care. Let's drop something else, let's drop MOTOR_5 0x480.
 
+```language=text
+2024-02-10_20_42_36_107: EngineState: LUA: Total from vehicle 7833 from TCU 1041 dropped=528 replaced 0
+2024-02-10_20_42_36_107: EngineState: LUA: TCU isShiftActive=0 tcuError=1 EGSRequirement=1
+```
+
 https://github.com/rusefi/rusefi_documentation/blob/master/OEM-Docs/VAG/2006-Passat-B6/HOWTO/script_3_drop_motor_5.lua
 
 Nice! TCU reports an error now! We've learned that MOTOR_5 0x480 is required.
diff --git a/OEM-Docs/VAG/2006-Passat-B6/HOWTO/PG35-CANbus-ids.lua b/OEM-Docs/VAG/2006-Passat-B6/HOWTO/PG35-CANbus-ids.lua
index 9b84859e..f57247d0 100644
--- a/OEM-Docs/VAG/2006-Passat-B6/HOWTO/PG35-CANbus-ids.lua
+++ b/OEM-Docs/VAG/2006-Passat-B6/HOWTO/PG35-CANbus-ids.lua
@@ -36,7 +36,7 @@ Systeminfo_1 = 0x5D0
 -- 1500
 Soll_Verbauliste_neu = 0x5DC
 -- 2000
-Diagnose_1 = 5D0
+Diagnose_1 = 0x7D0
 
 BRAKE_1_416 = 0x1A0
 BRAKE_2_1440 = 0x5A0
diff --git a/OEM-Docs/VAG/2006-Passat-B6/HOWTO/misc-util.lua b/OEM-Docs/VAG/2006-Passat-B6/HOWTO/misc-util.lua
index bfe5bf5a..3b42915d 100644
--- a/OEM-Docs/VAG/2006-Passat-B6/HOWTO/misc-util.lua
+++ b/OEM-Docs/VAG/2006-Passat-B6/HOWTO/misc-util.lua
@@ -73,7 +73,9 @@ function silentDrop(bus, id, dlc, data)
 end
 
 function printAndDrop(bus, id, dlc, data)
-    print('Dropping ' ..arrayToString(data))
+    if id < 0x800 then
+        print('Dropping ID=' .. id .. ' payload ' ..arrayToString(data))
+    end
     totalDropped = totalDropped + 1
 end
 
diff --git a/OEM-Docs/VAG/2006-Passat-B6/HOWTO/script_4_explicit_list_of_allowed_packets.lua b/OEM-Docs/VAG/2006-Passat-B6/HOWTO/script_4_explicit_list_of_allowed_packets.lua
index 1c478bdb..72813c12 100644
--- a/OEM-Docs/VAG/2006-Passat-B6/HOWTO/script_4_explicit_list_of_allowed_packets.lua
+++ b/OEM-Docs/VAG/2006-Passat-B6/HOWTO/script_4_explicit_list_of_allowed_packets.lua
@@ -51,7 +51,7 @@ canRxAdd(VEHICLE_BUS, GRA_Neu, relayFromVehicleToTcu)
 canRxAdd(VEHICLE_BUS, Kombi_3, relayFromVehicleToTcu)
 canRxAdd(VEHICLE_BUS, Soll_Verbauliste_neu, relayFromVehicleToTcu)
 canRxAdd(VEHICLE_BUS, Systeminfo_1, relayFromVehicleToTcu)
-canRxAdd(VEHICLE_BUS, Diagnose_1, relayFromVehicleToTcu)
+canRxAdd(VEHICLE_BUS, Diagnose_1, relayFromVehicleToTcu) -- ?
 canRxAdd(VEHICLE_BUS, BRAKE_1_416, relayFromVehicleToTcu)
 canRxAdd(VEHICLE_BUS, BRAKE_3_1184, relayFromVehicleToTcu)
 canRxAdd(VEHICLE_BUS, BRAKE_5_1192, relayFromVehicleToTcu)
@@ -59,6 +59,29 @@ canRxAdd(VEHICLE_BUS, BRAKE_8_428, relayFromVehicleToTcu)
 canRxAdd(VEHICLE_BUS, VWTP_OUT, relayFromVehicleToTcu)
 canRxAdd(VEHICLE_BUS, VPTP_TCU, relayFromVehicleToTcu)
 
+
+canRxAdd(VEHICLE_BUS, 80, relayFromVehicleToTcu)
+canRxAdd(VEHICLE_BUS, 194, relayFromVehicleToTcu)
+canRxAdd(VEHICLE_BUS, 208, relayFromVehicleToTcu)
+canRxAdd(VEHICLE_BUS, 644, relayFromVehicleToTcu)
+canRxAdd(VEHICLE_BUS, 800, relayFromVehicleToTcu)
+canRxAdd(VEHICLE_BUS, 912, relayFromVehicleToTcu)
+canRxAdd(VEHICLE_BUS, 976, relayFromVehicleToTcu)
+canRxAdd(VEHICLE_BUS, 978, relayFromVehicleToTcu)
+canRxAdd(VEHICLE_BUS, 1056, relayFromVehicleToTcu)
+canRxAdd(VEHICLE_BUS, 1152, relayFromVehicleToTcu)
+canRxAdd(VEHICLE_BUS, 1360, relayFromVehicleToTcu)
+canRxAdd(VEHICLE_BUS, 1386, relayFromVehicleToTcu)
+canRxAdd(VEHICLE_BUS, 1392, relayFromVehicleToTcu)
+canRxAdd(VEHICLE_BUS, 1394, relayFromVehicleToTcu)
+canRxAdd(VEHICLE_BUS, 1408, relayFromVehicleToTcu)
+canRxAdd(VEHICLE_BUS, 1416, relayFromVehicleToTcu)
+canRxAdd(VEHICLE_BUS, 1440, relayFromVehicleToTcu)
+canRxAdd(VEHICLE_BUS, 1472, relayFromVehicleToTcu)
+canRxAdd(VEHICLE_BUS, 1478, relayFromVehicleToTcu)
+canRxAdd(VEHICLE_BUS, 1490, relayFromVehicleToTcu)
+canRxAdd(VEHICLE_BUS, 1504, relayFromVehicleToTcu)
+
 canRxAdd(VEHICLE_BUS, MOTOR_1, relayFromVehicleToTcu)
 canRxAdd(VEHICLE_BUS, MOTOR_2, relayFromVehicleToTcu)
 canRxAdd(VEHICLE_BUS, MOTOR_3, relayFromVehicleToTcu)
@@ -69,10 +92,14 @@ canRxAdd(TCU_BUS, VWTP_TESTER, relayFromTcuToVehicle)
 canRxAdd(TCU_BUS, TCU_1344_540, relayFromTcuToVehicle)
 canRxAdd(TCU_BUS, TCU_1352_548, relayFromTcuToVehicle)
 canRxAdd(TCU_BUS, TCU_1088_440, onTcu440)
+canRxAdd(TCU_BUS, Diagnose_1, relayFromTcuToVehicle)
 
 -- count what do we drop
-canRxAddMask(VEHICLE_BUS, 0, 0, silentDrop)
-canRxAddMask(TCU_BUS, 0, 0, silentDrop)
+canRxAddMask(VEHICLE_BUS, 0, 0, printAndDrop)
+--canRxAddMask(TCU_BUS, 0, 0, silentDrop)
+
+--canRxAddMask(VEHICLE_BUS, 0, 0, relayFromVehicleToTcu)
+canRxAddMask(TCU_BUS, 0, 0, relayFromTcuToVehicle)
 
 everySecondTimer = Timer.new()