Electrical Gremlins?

[Plife]

Driving the car today and noticed it was not showing the radio station that was playing above the electronic speedo.....same when playing from an SD card. Then found the left hand buttons on the steering wheel were also not working (mode, scroll bar and voice activation) and then also Bluetooth wasn't working. Stopped the car and switched off all exactly the same. Drove for 40 miles and then left the car for a couple of hours and when starting again all was working fine. Done a scan and can't see any issues....going to get it booked in as it is only 10 weeks old, but wondered if anyone else had seen this?

Chassis Type: 8K (8R0)

Scan: 01 02 03 05 08 09 15 16 17 19 2E 42 44 46 47 52 53 56 62 72 77

Mileage: 5580km/3467miles

01-Engine -- Status: OK 0000
02-Auto Trans -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
05-Acc/Start Auth. -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: OK 0000
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: OK 0000
2E-Media Player 3 -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
47-Sound System -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
53-Parking Brake -- Status: OK 0000
56-Radio -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
77-Telephone -- Status: OK 0000

-------------------------------------------------------------------------------
Address 01: Engine (J623-CNCD) Labels: None
Part No SW: 8T2 907 115 HW: 8T2 907 115
Component: 2.0l R4 TFSI H13 0003
Revision: --H13---
Coding: 0A2500322427010B2000
Shop #: WSC 06208 000 00000
ASAM Dataset: EV_ECM20TFS0218T2907115 001004
ROD: EV_ECM20TFS0218T2907115.rod
VCID: F5E53E845407FEB62EB-80A0
1 Fault Found:
17178 - Databus
U1123 00 [032] - Received Error Message
Intermittent - Not Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00100000
Fault Priority: 0
Fault Frequency: 0
Reset counter: 0
Mileage: 0 km
Date: 2000.00.00
Time: 00:00:00
Readiness: 0000 0000
-------------------------------------------------------------------------------
Address 02: Auto Trans (J217) Labels: 0B5-927-156.clb
Part No SW: 8K9 927 156 C HW: 0B5 927 156 J
Component: 0B5 20TFSIRdW H02 0003
Revision: --H02---
Coding: 000001
Shop #: WSC 06325 000 00000
ASAM Dataset: EV_TCMDL501021 001015
ROD: EV_TCMDL501021.rod
VCID: 3D7566A4ACB7E6F6A6B-8068
1 Fault Found:
18147 - No Communication with Engine Control Module (SAE ECM/PCM)
U0100 00 [032] - -
Intermittent - Not Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 0
Fault Frequency: 0
Reset counter: 0
Mileage: 0 km
Date: 2000.00.00
Time: 00:00:00

-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104) Labels: 8K0-907-379.clb
Part No SW: 8K0 907 379 CD HW: 8K0 907 379 CD
Component: ESP8 quattro H09 0050
Revision: -------- Serial number: --------------
Coding: 31154401
Shop #: WSC 06325 000 00000
VCID: 7DF5A6A4E43726F6E6B-8028
No fault code found.
-------------------------------------------------------------------------------
Address 05: Acc/Start Auth. (J393) Labels: 8K0-907-064-05.clb
Part No SW: 8K0 907 064 GF HW: 8K0 907 064 FF
Component: BCM2 2.0 H12 0633
Revision: 00002001
Coding: 05B14040000000000000
Shop #: WSC 06325 000 00000
VCID: 7AFFADB8F51911CEC39-802F
Subsystem 1 - Part No SW: 8K0 905 852 E HW: 8K0 905 852 E
Component: J764 ELV MLB H40 0046
No fault code found.
-------------------------------------------------------------------------------
Address 08: Auto HVAC (J255) Labels: None
Part No SW: 8K2 820 043 S HW: 8K2 820 043 S
Component: KLIMA 3 ZONEN H04 0121
Revision: D0000000 Serial number: 01030620131910
Coding: 642402C000
Shop #: WSC 06325 000 00000
VCID: 397D72B4B09FDAD68A3-806C
No fault code found.
-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519) Labels: 8K0-907-063.clb
Part No SW: 8K0 907 063 DG HW: 8K0 907 063 DG
Component: BCM1 1.0 H16 0103
Revision: 07016001 Serial number: 00000621171702
Coding: 260080148034AFC00081400000001D0D4F1D43082709020100 0008004400030100000024000000
Shop #: WSC 06325 123 12345
VCID: 77F9B48CC60B0CA6BC7-8022
Subsystem 1 - Part No SW: 8K2 955 119 A HW: 8T2 955 119 Labels: 1KX-955-119.CLB
Component: WWS 030613 H06 0080
Coding: 00FD11
Subsystem 2 - Part No SW: 8U0 955 559 B HW: 8U0 955 559 B
Component: G397_RLFS H06 0002
Coding: 02005D
Subsystem 3 - Part No SW: 8K0 941 531 AS HW: 8K0 941 531 AS
Component: E1 - LDS H03 0031
Subsystem 4 - Part No SW: 4H0 907 658 HW: 4H0 907 658
Component: AQ_Hum_Sensor H03 0003
No fault code found.
-------------------------------------------------------------------------------
Address 15: Airbags (J234) Labels: 8K0-959-655.clb
Part No SW: 8K0 959 655 N HW: 8K0 959 655 N
Component: AirbagVW-AU10 H47 0610
Serial number: 003KFDB03P6A
Coding: 30534235363030303030554A3052384B3053
Shop #: WSC 06325 000 00000
ASAM Dataset: EV_AirbaECUVWAUDI010 003010
ROD: EV_AirbaECUVWAUDI010_AU48.rod
VCID: 489B0770F375B35E05D-801D
Crash sensor for side airbag; driver side:
Serial number: 6334MSME7A055A5BQ
Crash sensor for side airbag; passenger side:
Serial number: 6344MSME79652D54P
Crash sensor for side airbag; rear driver side:
Serial number: 6352QSME5D310778L
Crash sensor for side airbag; rear passenger side:
Serial number: 6362QSME363E2B68V
Crash sensor for front airbag; driver side:
Serial number: 63732SME39313178Y
Crash sensor for front airbag; passenger side:
Serial number: 63832SME39312B4E4
No fault code found.
-------------------------------------------------------------------------------
Address 16: Steering wheel (J527) Labels: 8K0-953-568.clb
Part No SW: 8R0 953 568 Q HW: 8R0 953 568 Q
Component: Lenks.Modul H02 0171
Revision: 00000000 Serial number: 20130606000093
Coding: 000036
Shop #: WSC 06325 000 00000
VCID: 4FA92C6C1E1B6466447-801A
Component: E221 - MFL H03 0004
No fault code found.
-------------------------------------------------------------------------------
Address 17: Instruments (J285) Labels: 8T0-920-xxx-17.clb
Part No SW: 8K0 920 983 E HW: 8K0 920 983 E
Component: KOMBIINSTR. H35 0563
Revision: 00400000 Serial number: WWB7CM95E
Coding: 238F090002012600010000
Shop #: WSC 06325 123 12345
VCID: 3779748C868BCCA67C7-8062
No fault code found.
-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533) Labels: 8T0-907-468.clb
Part No SW: 8R0 907 468 L HW: 8R0 907 468 A
Component: GW-BEM 5CAN H11 0056
Revision: 1V080027 Serial number: 2741V135218297
Coding: 80CF07FF00
Shop #: WSC 06325 000 00000
VCID: 489B0770FB75B35E05D-801D
Subsystem 1 - Part No SW: 8T0 915 181 HW: 8T0 915 181
Component: J367-BDMHella H03 8041
Subsystem 2 - Part No SW: 8K0 959 663 B HW: 8K0 959 663 B
Component: J532_DCDCStab H05 0006
No fault code found.
-------------------------------------------------------------------------------
Address 2E: Media Player 3 (R199) Labels: 8T0-035-785.clb
Part No SW: 8T0 035 785 A HW: 8T0 035 785
Component: SG ext.Player H08 0290
Revision: 00000000
Coding: 020202
Shop #: WSC 06325 000 00000
VCID: 397D72B4B09FDAD68A3-806C
No fault code found.
-------------------------------------------------------------------------------
Address 42: Door Elect, Driver (J386) Labels: 8K0-959-793.clb
Part No SW: 8T0 959 793 P HW: 8T0 959 793 G
Component: TSG FA H09 0305
Revision: -------- Serial number: --------------
Coding: 011C12205C01410001
Shop #: WSC 06325 000 00000
VCID: 56A7D90821C115AE871-8003
No fault code found.
-------------------------------------------------------------------------------
Address 44: Steering Assist (J500) Labels: 8K0-909-144.clb
Part No SW: 8K0 909 144 F HW: 8K0 909 144 B
Component: RCEPS H37 0507
Revision: 00001000 Serial number: 0031544019
Coding: 100000000001
Shop #: WSC 06324 000 00000
ASAM Dataset: EV_RCEPSAU48X 008014
ROD: EV_RCEPSAU48X.rod
VCID: 346343809FFD27BE595-8061
No fault code found.
-------------------------------------------------------------------------------
Address 46: Central Conv. (J393) Labels: 8K0-907-064-46.clb
Part No SW: 8K0 907 064 GF HW: 8K0 907 064 FF
Component: BCM2 2.0 H12 0633
Revision: 00002001 Serial number: 0307681947
Coding: 011B0E2280B900818130013680000047
Shop #: WSC 06325 123 12345
VCID: 7AFFADB8F51911CEC39-802F
Subsystem 1 - Part No: 8K0 951 177
Component: DWA-Sensor H02 0040
Subsystem 2 - Part No: 1K0 951 605 C
Component: LIN BACKUP HO H05 1501
No fault code found.
-------------------------------------------------------------------------------
Address 47: Sound System (J525) Labels: 8T0-035-223-BOC.clb
Part No SW: 8T1 035 223 HW: 8T1 035 223
Component: DSP Prem H05 0040
Revision: 00005001 Serial number: 94803015393801
Coding: 0203010302
Shop #: WSC 06325 000 00000
VCID: ECD31BE00F4D3F7EC15-80B9
No fault code found.
-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. (J387) Labels: 8K0-959-792.clb
Part No SW: 8T0 959 792 P HW: 8T0 959 792 G
Component: TSG BF H09 0305
Revision: -------- Serial number: --------------
Coding: 011C12205E01410001
Shop #: WSC 06325 000 00000
VCID: 55A5DE043CC71EB68EB-8000
No fault code found.
-------------------------------------------------------------------------------
Address 53: Parking Brake (----) Labels: None
Part No SW: 8K0 907 801 M HW: 8K0 907 801 J
Component: EPB-4 H01 0004
Revision: -------- Serial number: 10000000223926
ASAM Dataset: EV_ParkiBrake 001028
ROD: EV_ParkiBrake_AU48.rod
VCID: 397D72B4B89FDAD68A3-806C
No fault code found.
-------------------------------------------------------------------------------
Address 56: Radio (J503) Labels: 8Tx-035-1xx-56.clb
Part No SW: 8R2 035 186 P HW: 8R2 035 186 P
Component: Concert3 DAB H06 0470
Revision: 00000002 Serial number: AUZ5Z6M1906975
Coding: 0403008201018D00835B071800
Shop #: WSC 06325 123 12345
VCID: 4381105CC2539006D0F-8016
Subsystem 1 - Part No SW: 8T0 919 603 G HW: 8T0 919 603 G
Component: Display
No fault code found.
-------------------------------------------------------------------------------
Address 62: Door, Rear Left (J388) Labels: 8K0-959-795.clb
Part No SW: 8T0 959 795 Q HW: 8T0 959 795 H
Component: TSG HL H07 0305
Revision: -------- Serial number: --------------
Coding: 010C12204001210001
Shop #: WSC 06325 000 00000
VCID: 59BDD23450DF3AD6AA3-800C
No fault code found.
-------------------------------------------------------------------------------
Address 72: Door, Rear Right (J389) Labels: 8K0-959-794.clb
Part No SW: 8T0 959 795 Q HW: 8T0 959 795 H
Component: TSG HR H07 0305
Revision: -------- Serial number: --------------
Coding: 010C12204001210001
Shop #: WSC 06325 000 00000
VCID: 59BDD23450DF3AD6AA3-800C
No fault code found.
-------------------------------------------------------------------------------
Address 77: Telephone Labels: 8P0-862-335.lbl
Part No SW: 8T0 862 335 F HW: 8T0 862 335 E
Component: FSE_256x BT H45 0660
Revision: 00000000 Serial number: 00000005652470
Coding: 0010320
Shop #: WSC 06325 000 00000
VCID: 3D7566A464B7E6F6A6B-8068
No fault code found.
End ---------------------------------------------------------------------

[Guest 2]

Sometimes the radios just get confused, my A3's Concert did this the odd time before replacing with RNSE.

If it happens again just do a reboot, I think for non-mmi radios its SETUP + Centre rotary knob + upper right inner key .. hold for a few secs and release.

[Plife]

Sometimes the radios just get confused, my A3's Concert did this the odd time before replacing with RNSE.

If it happens again just do a reboot, I think for non-mmi radios its SETUP + Centre rotary knob + upper right inner key .. hold for a few secs and release.

Thanks I'll try that next time