Hi All

I need some advice on some error codes produced by VCDS.
I had the EML popup 4 days ago and noticed that the arm on Bank 1 on the Manifold Actuator was stuck in the upright position where as the arm on bank 2 was at the lower position .
I hooked up my laptop today and it produced the following errors :

Address 01: Engine (J623-CAMA) Labels:| 059-907-401-V1.clb
Part No SW: 8K1 907 401 HW: 8K0 907 401
Component: 2.7TDI EDC17 H01 0005
Revision: --H01---
Coding: 0114002C02070120
Shop #: WSC 99999 1023 2097151
ASAM Dataset: EV_ECM27TDI8K1907401 A01005
ROD: EV_ECM27TDI8K1907401.rod
VCID: 69D9DB92883BD00E26-803C


4483 - Function Restriction due to Faults in Other Modules
U1113 00 [032] - -
Intermittent - Not Confirmed - Tested Since Memory Clear

7156 - Intake Manifold Flap Position Sensor (Bank 1)
P2015 00 [175] - Implausible Signal
MIL ON - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 8
Mileage: 187902 km
Date: 2018.03.25
Time: 18:17:55

Engine speed: 1255.50 /minNormed load value: 14.1 %V
ehicle speed: 0 km/h
Coolant temperature: 72 °C
Intake air temperature: 17 °C
Ambient air pressure: 1000 mbar
Voltage terminal 30: 11.380 V
Unlearning counter according OBD: 40
Crankshaft speed (RPM): 1219.0 /min
Vehicle speed: 0.00 km/h
Vehicle voltage terminal 30: 12380 mV
Intake manifold flap offset position open: 0.00 %
Intake manifold flap offset position closed: 0.00 %
Intake manifold flap position sensor: 356.6 mV
V Sw Vlv st Mon B1-Bit 0: 00000000
V Sw Vlv st Mon B1-Bit 16: 00000000
V Sw Vlv st Mon B1-Bit 24: 00000000
V Sw Vlv st Mon B1-Bit 8: 00000000I tried to do an output test but only bank 2 was showing up which I tested and was working fine.
Does this mean there is no power to bank 1 or is it just stuck ?
Should I disconnect the arm to see if it moves freely ?
Am I right in thinking the error code points directly to the arm/Actuator Motor and not EGR Valve or blockage in the Manifold, Swirl Flaps etc.
I noticed they sell a bracket to solve this problem by stopping the arm from going too far back and sticking.
Also is the 1rst fault related to the 2nd ?

Appreciate any Advice
Thanks