Help Please My Carista error code list

I bought the car in April and aside from a dud B&O amp the rest of the car appeared to all work as it should.

I assumed the heated mirrors only worked when the outside temp was low enough until I saw error codes for it. The stereo decided to glitch a couple of weeks ago, but fix itself halfway through a 2hr drive home. The power tailgate sometimes decided not to shut first go, but that feels like it works ok now. Usually associated with the wind. The passenger door has decided not to open with the rest of them resulting in me having to lean over to open it for the mrs lol.

Can any of you experienced lot shed any light on any easy (or hard) fixes on this lot please?

ECU info obtained with Carista 351099 for iOS:

VIN: WAUZZZ8K89A034666


CAN network gateway
Part #: 8T0907468K
Coding: 000303 (hex)
Component: GW-BEM 4CAN-M
Fault codes:
03041 Energy Management Active

Ignition authorization
Part #: 8K0907064AE
Coding: 071200 (hex)
Component: BCM2 1.1
Fault codes:
03287 Sensors for Touching Exterior Door-Handel

Central electronics
Part #: 8K0907063C
Coding: 2600D0914034AF010001000000001D0D001D270800010141000000 (hex)
Component: BCM1 1.0
[No fault codes]

Body/convenience system
Part #: 8K0907064AE
Coding: 013B0E22203934C1002002 (hex)
Component: BCM2 1.1
Fault codes:
02615 Locking fuel tank cap
02616 Unlocking fuel tank cap

Driver's door
Part #: 8K0959793B
Coding: 011012205001410001 (hex)
Component: TSG FA
Fault codes:
00920 Heated Outside Mirror (Z4/Z5)
02115 Lock Unit for Central Locking
01705 Selection Switch for Mirror-Adjust (E48)

Front passenger's door
Part #: 8K0959792B
Coding: 011012205001410001 (hex)
Component: TSG BF
Fault codes:
00920 Heated Outside Mirror (Z4/Z5)

Rear left door
Part #: 8K0959795
Coding: 010012204001210001 (hex)
Component: TSG HL
[No fault codes]

Rear right door
Part #: 8K0959794
Coding: 010012204001210001 (hex)
Component: TSG HR
[No fault codes]

Trailer
Part #: 8K0907383E
Coding: 0100000000000000 (hex)
Component: Anhaenger
[No fault codes]

Heater & air conditioning
Part #: 8T2820043S
Coding: 36040000 (hex)
Component: KLIMA 3 ZONEN
[No fault codes]

Steering wheel
Part #: 8K0953568G
Coding: 000013 (hex)
Component: Lenks.Modul
[No fault codes]

Trunk
Part #: 8K9827851
Coding: [none]
Component: J605 Master
Fault codes:
00317 Rear Lid Control Module (J605)

Instrument cluster
Part #: 8K0920980B
Coding: 2F0D110002002600010000 (hex)
Component: KOMBIINSTR.
[No fault codes]

Parking brake
Part #: 8K0907801H
Coding: [none]
Component: EPB Audi B8
[No fault codes]

ABS
Part #: 8K0907379AD
Coding: 1BC500 (hex)
Component: ESP8 quattro
[No fault codes]

Steering angle
[failed to connect]

Parking/steering assist
Part #: 8K0919475C
Coding: 110003 (hex)
Component: PARKHILFE 8K
[No fault codes]

Airbags
Part #: 8K0959655B
Coding: 30363434363030303030554A3052384B3053 (hex)
Component: AirbagVW-AU10
[No fault codes]

Engine
Part #: 8K2907401A
Coding: 010C002C180F0018 (hex)
Component: 3.0TDI EDC17
[No fault codes]

Headlight aiming
Part #: 8K0907357B
Coding: 4 (decimal)
Component: Dynamische LWR
[No fault codes]

Infotainment display
Part #: 8T0035729T
Coding: 1002 (decimal)
Component: Interfacebox
[No fault codes]

Media player
Part #: 8T2035110C
Coding: [none]
Component: MP3-Changer
[No fault codes]

Media player
Part #: 4E0035785F
Coding: 010000 (hex)
Component: SG ext.Player
[No fault codes]

Radio
Part #: 4E0910541T
Coding: 1 (decimal)
Component: TUNER EU/US/RDW
[No fault codes]

Navigation
Part #: 4E0910888P
Coding: [none]
Component: MNS EC
[No fault codes]

Telephone
Part #: 4E0910336M
Coding: 10920 (decimal)
Component: Handyvorb2
[No fault codes]

Sound system
Part #: 8T0035223T
Coding: 020101 (hex)
Component: DSP Prem
Fault codes:
00003 Control Module

Obtained with Carista 351099 for iOS.
Download app: https://itunes.apple.com/app/id954363569

Facebook: https://www.facebook.com/caristaapp

I have it (battery level) enabled yes. It does kinda struggle to start if it's been left for a while...

My coming home lights work perfectly though.

I all to commonly have my foot on the clutch when I press the start button so it starts straight away. I'll turn the ignition on in the morning without starting the engine and see what level the battery is at before cranking. cheers.

do I have to code a new battery in?

found this thread. http://www.audi-sport.net/xf/threads/03041-energy-management-active.286106/

"Energy Management Active means the car is turning systems off in the hope enough power will be available to crank the engine."

I got a new battery on Monday and it seems to start a bit better now. I loaned someone my carista dongle so can't rescan just yet.

I got the OEM one from TPS. £150+vat

cheaper than euro or GSF had listed on their websites and TPS delivered too.

my amp was dud when I bought the car so I had to have that repaired.

I had previously cleared the codes and still have it. I'll clear them again now I have a new battery fitted.