Audi A5 3.0 TDi Limp mode after acceleration in Sport Mode

   #1  

Jasegarn

Verified VCDS User
Verified
Joined
Mar 26, 2019
Messages
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Location
UK
VCDS Serial number
C?ID=365000
Hi
I've just picked up this car and had a week of trouble free motoring. Then, coming home from work I put the gear selector in S and accelerated hard. When the RPM rose above 3000 I got the flashing glow plug coil and a message to restrict RPM to 2500 Max and the car went in to limp mode. Turning the car off and back on again cleared the restriction and limp mode was disabled. I tried a hard acceleration in D and the same thing happened when the revs got above 3000 RPM. When I got home VCDS gave me the following.

Code:
Monday,25,March,2019,20:54:56:35452
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 18.9.1.0 (x64)
Data version: 20190114 DS296.0
www.Ross-Tech.com


VIN: WAUZZZ8T59A007207   License Plate: 


Chassis Type: 8T-AU48 (8T0)
Scan: 01 02 03 05 06 07 08 09 0E 10 15 16 17 19 1E 36 37 42 46 47
          52 53 55 56 77

VIN: WAUZZZ8T59A007207   Mileage: 238620km-148271miles

01-Engine -- Status: Malfunction 0010
02-Auto Trans -- Status: Malfunction 0010
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
05-Acc/Start Auth. -- Status: OK 0000
06-Seat Mem. Pass -- Status: OK 0000
07-Control Head -- Status: Malfunction 0010
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: OK 0000
0E-Media Player 1 -- Status: OK 0000
10-Park/Steer Assist -- 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
1E-Media Player 2 -- Status: OK 0000
36-Seat Mem. Drvr -- Status: OK 0000
37-Navigation -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
46-Central Conv. -- Status: Malfunction 0010
47-Sound System -- Status: OK 0000
52-Door Elect, Pass. -- Status: Malfunction 0010
53-Parking Brake -- Status: OK 0000
55-Headlight Range -- Status: OK 0000
56-Radio -- Status: OK 0000
77-Telephone -- Status: OK 0000
 
-------------------------------------------------------------------------------
Address 01: Engine (J623-CCWA)       Labels:| 059-907-401-V1.clb
   Part No SW: 8K2 907 401     HW: 8K1 907 401 A
   Component: 3.0TDI EDC17  X01 0006  
   Revision: 15X01---    
   Coding: 0114002C190F0120
   Shop #: WSC 92521 052 00000
   ASAM Dataset: EV_ECM30TDI0118K2907401 001006
   ROD: EV_ECM30TDI0118K2907401.rod
   VCID: 6ADDBF518DF5951A63-803E

6 Faults Found:
7144 - Please Check DTC Memory in CAN Gateway (J533) 
          U1008 00 [040] - -
          [New feature! Extended UDS fault detail is only supported by current gen. interfaces]
          Intermittent - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 5
                    Mileage: 237405 km
                    Date: 2018.12.02
                    Time: 14:33:42

                    Engine speed: 657.00 /min
                    Normed load value: 11.8 %
                    Vehicle speed: 0 km/h
                    Coolant temperature: 81 °C
                    Intake air temperature: 18 °C
                    Ambient air pressure: 980 mbar
                    Voltage terminal 30: 11.300 V
                    Unlearning counter according OBD: 5
                    Crankshaft speed (RPM): 657.0 /min
                    Vehicle speed: 0.00 km/h
                    Accelerator position: 0.00 %
                    Vehicle voltage terminal 30: 11300 mV
                    Bus Diag st Node 0-Bits 0-7: 00000000 
                    Com ct Rx TO BEM-Bits 0-7: 00000000 
                    Cr C st Key 0-Bits 0-7: 00000000 
                    Cr C st Key 0-Bits 0-7: 00000000 

5211 - Fuel Rail/System Pressure 
          P0087 00 [096] - Too Low
          Intermittent - Not Confirmed - Tested Since Memory Clear
5212 - Fuel Rail/System Pressure 
          P0087 00 [096] - Too Low
          Intermittent - Not Confirmed - Tested Since Memory Clear
5580 - Oil Pressure Switch 
          P164B 00 [032] - Malfunction
          Intermittent - Not Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 3
                    Mileage: 238594 km
                    Date: 2019.03.24
                    Time: 20:15:07

                    Engine speed: 2703.50 /min
                    Normed load value: 12.5 %
                    Vehicle speed: 99 km/h
                    Coolant temperature: 77 °C
                    Intake air temperature: 24 °C
                    Ambient air pressure: 1020 mbar
                    Voltage terminal 30: 14.200 V
                    Unlearning counter according OBD: 40
                    Crankshaft speed (RPM): 2274.0 /min
                    Vehicle speed: 139.07 km/h
                    Vehicle voltage terminal 30: 14120 mV
                    Accelerator position: 0.00 %
                    C Eng Ds T u Raw: 745.0 mV
                    Co Eng st: COENG_RUNNING
                    Engine oil temperature: 80.1 °C

5417 - Cylinder 5 Glow Plug Circuit (Q14) 
          P0675 00 [047] - Electrical Fault
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 1
                    Mileage: 223341 km
                    Date: 2017.06.29
                    Time: 17:43:24

                    Engine speed: 878.00 /min
                    Normed load value: 29.4 %
                    Vehicle speed: 0 km/h
                    Coolant temperature: 12 °C
                    Intake air temperature: 13 °C
                    Ambient air pressure: 980 mbar
                    Voltage terminal 30: 13.500 V
                    Unlearning counter according OBD: 40
                    Crankshaft speed (RPM): 878.0 /min
                    Vehicle speed: 0.00 km/h
                    Vehicle voltage terminal 30: 13540 mV
                    Coolant temperature: 12.8 °C
                    Glow status-Bits 0-7: 00000000 
                    Glow status-Bits 0-7: 10110000 
                    Glw Plg r LVS Ps: 22.70 %
                    Intake air temperature: 13.8 °C

5418 - Cylinder 6 Glow Plug Circuit (Q15) 
          P0676 00 [047] - Electrical Fault
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 2
                    Mileage: 237284 km
                    Date: 2018.12.01
                    Time: 07:10:07

                    Engine speed: 947.50 /min
                    Normed load value: 32.9 %
                    Vehicle speed: 0 km/h
                    Coolant temperature: 6 °C
                    Intake air temperature: 6 °C
                    Ambient air pressure: 990 mbar
                    Voltage terminal 30: 13.340 V
                    Unlearning counter according OBD: 40
                    Crankshaft speed (RPM): 947.5 /min
                    Vehicle speed: 0.00 km/h
                    Vehicle voltage terminal 30: 13200 mV
                    Coolant temperature: 6.0 °C
                    Glow status-Bits 0-7: 00000000 
                    Glow status-Bits 0-7: 10110000 
                    Glw Plg r LVS Ps: 23.18 %
                    Intake air temperature: 6.4 °C

Readiness: 0 0 0 0 0 

-------------------------------------------------------------------------------
Address 02: Auto Trans (J217)       Labels:| 0B6-927-156.clb
   Part No SW: 8K0 927 158 A    HW: 0B6 927 156 
   Component: 0B6 30 TDIRdW H04 0030  
   Revision: --H04---    
   Coding: 001001
   Shop #: WSC 06325 000 00000
   ASAM Dataset: EV_TCMAL651 A01004
   ROD: EV_TCMAL651.rod
   VCID: 346161299FB113EA09-8060

1 Fault Found:
4765 - Functionality limited due to Engine Control Module 
          P1719 00 [040] - -
          [New feature! Extended UDS fault detail is only supported by current gen. interfaces]
          Intermittent - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 3
                    Mileage: 237883 km
                    Date: 2019.01.13
                    Time: 09:52:32

                    Engine speed: 2217.00 /min
                    Transmission input speed: 2235 /min
                    Transmission output speed: 3238 /min
                    Engine torque: -60 Nm
                    Transmission fluid temperature: 41 °C
                    Accelerator position: 0.0 %
                    Clutch status: 1


-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104)       Labels:. 8K0-907-379-V1.clb
   Part No SW: 8K0 907 379 AB    HW: 8K0 907 379 AB
   Component: ESP8 quattro  H04 0060  
   Revision: --------    Serial number: --------------
   Coding: 140500
   Shop #: WSC 06325 000 00000
   VCID: 79FF901DF0532E829A-802C

No fault code found.

-------------------------------------------------------------------------------
Address 05: Acc/Start Auth. (J393)       Labels:. 8K0-907-064-05.clb
   Part No SW: 8K0 907 289 C    HW: 8K0 907 289 C
   Component: BCM2.01       H38 0253  
   Revision: 00003002    
   Coding: 011000
   Shop #: WSC 06325 000 00000
   VCID: 397F501DB0D3EE82DA-806C

   Subsystem 1 - Part No SW: 8T0 959 754 D    HW: 8T0 959 754 D
   Component: FBSAUDIB8 IDG  H37 0060 
   Serial number: 0508000028732018    

   Subsystem 2 - Part No SW: 8K0 905 852 D    HW: 8K0 905 852 D
   Component: ELVAUDIB8  H35 0039 
   Serial number: 0208000010999012    

No fault code found.

-------------------------------------------------------------------------------
Address 06: Seat Mem. Pass (J521)       Labels:. 8T0-959-760.clb
   Part No SW: 8T0 959 760 B    HW: 8T0 959 760 B
   Component: MEM-BFS       H09 0043  
   Revision: AA000000    Serial number: 00001001106448
   Coding: 08217025002400001000
   Shop #: WSC 06325 000 00000
   VCID: 428D37F1DD05AD5A8B-8016

No fault code found.

-------------------------------------------------------------------------------
Address 07: Control Head        Labels: 8T0-035-7xx-07-H.clb
   Part No SW: 8T0 035 729 T    HW: 4E0 035 729 
   Component: Interfacebox    H43 5570  
   Revision: 00000000    Serial number: 329G 087583491
   Coding: 0005002
   Shop #: WSC 06325 000 00000
   VCID: 4A9D1FD12535751A43-801E

   Subsystem 1 - Part No: 8T0 919 609 
   Component: E0380 BedienteilH08 0100

   Subsystem 2 - Serial number: 00000000107313

   Subsystem 3 - Serial number: 0128.06.080000000100010323ÿ

   Subsystem 4 - Serial number: 010323ÿ

1 Fault Found:
03157 - Functionality limited due to Communications Disruption 
            000 -  - 
             Freeze Frame:
                    Fault Status: 01100000
                    Fault Priority: 6
                    Fault Frequency: 2
                    Reset counter: 237
                    Mileage: 237200 km
                    Time Indication: 0
                    Date: 2018.11.09
                    Time: 17:02:50

             Freeze Frame:
                    Bin. Bits: 00000001 00000000
                    Bin. Bits: 00000000 00000001
                    Bin. Bits: 00000000 00000000
                    Bin. Bits: 00000000 00000000


-------------------------------------------------------------------------------
Address 08: Auto HVAC (J255)       Labels:. 8Tx-820-043-3Z.clb
   Part No SW: 8T2 820 043 T    HW: 8T2 820 043 T
   Component: KLIMA 3 ZONEN H06 0140  
   Revision: D1000000    Serial number: 0117.06.080535
   Coding: 36060000
   Shop #: WSC 06325 000 00000
   VCID: 438332F5C21FA45280-8016

No fault code found.

-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519)       Labels:. 8K0-907-063.clb
   Part No SW: 8K0 907 063 D    HW: 8K0 907 063 D
   Component: BCM1 1.0      H22 0253  
   Revision: 05022001    Serial number: 00000000168198
   Coding: 260050914034AF010009000300005D5D001D438800010141000000
   Shop #: WSC 06325 123 12345
   VCID: 30696D3963A92FCA6D-8064

   Subsystem 1 - Part No SW: 8T2 955 119 C    HW: 8J2 955 119   Labels: 1KX-955-119.CLB
   Component: WWS 010708  H11 0040 
   Serial number: SWFBIE 0000014      
   Coding: 00FD11

   Subsystem 2 - Part No SW: 8K0 955 559     HW: 8K0 955 559   Labels: 8K0-955-559.CLB
   Component: RLS  H04 0003 
   Serial number: 10171545            
   Coding: 02532C

   Subsystem 3 - Part No SW: 8K0 941 531 G    HW: 8K0 941 531 G
   Component: E1 - LDS  H07 0070 
   Serial number: 00000000000207081306

No fault code found.

-------------------------------------------------------------------------------
Address 0E: Media Player 1        Labels: 4E0-910-111.lbl
   Part No SW: 8T2 035 110 C    HW: 8T2 035 110 C
   Component: MP3-Changer     H43 0390  
   Revision: 00043002    Serial number: AUZ5ZBH8473823
   Shop #: WSC 00000 000 00000
   VCID: 2B537A558A8F4C1258-807E

No fault code found.

-------------------------------------------------------------------------------
Address 10: Park/Steer Assist (J446)       Labels:. 8K0-919-475.clb
   Part No SW: 8K0 919 475 E    HW: 8K0 919 475 A
   Component: PARKHILFE 8K  H06 0020  
   Revision: 11001001    Serial number: 52840818202417
   Coding: 100101
   Shop #: WSC 06325 123 12345
   VCID: 3B734A15BAEFDC92C8-806E

No fault code found.

-------------------------------------------------------------------------------
Address 15: Airbags (J234)       Labels:* 8K0-959-655.clb
   Part No SW: 8K0 959 655 B    HW: 8K0 959 655 B
   Component: AirbagVW-AU10 H26 0410  
   Serial number: 0038JD170HZH  
   Coding: 30323433363030303030554A305238543053
   Shop #: WSC 06325 000 00000
   ASAM Dataset: EV_AirbaECUVWAUDI010 A02007
   ROD: EV_AirbaECUVWAUDI010_A02.rod
   VCID: 3C714909B7E1DBAAC1-8068

   Crash sensor for side airbag: driver side: 
   Serial number: 6334MSME3B0530465

   Crash sensor for side airbag: front passenger side: 
   Serial number: 6344MSME316063722

   Crash sensor for side airbag: rear: driver side: 
   Serial number: 6352QSME6C471F31Q

   Crash sensor for side airbag: rear: passenger side: 
   Serial number: 6362QSME7324307DH

   Crash sensor for front airbag: driver side: 
   Serial number: 63732SME770E467FG

   Crash sensor for front airbag: front passenger side: 
   Serial number: 63832SME6C2477274

No fault code found.

-------------------------------------------------------------------------------
Address 16: Steering wheel (J527)       Labels:. 8K0-953-568.clb
   Part No SW: 8K0 953 568 F    HW: 8K0 953 568 F
   Component: Lenks.Modul   H12 0013  
   Revision: --------    Serial number: 90315HFU00005 
   Coding: 000036
   Shop #: WSC 06325 000 00000
   VCID: 3D77440DA4FBD2A2F6-8068

   Component: E221 - MFL  H02 0003 

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments (J285)       Labels:. 8T0-920-xxx-17.clb
   Part No SW: 8T0 920 981 B    HW: 8T0 920 981 B
   Component: KOMBIINSTR.   H30 0221  
   Revision: 00000000    Serial number: 97M70D178     
   Coding: 2F1F010002002600010000
   Shop #: WSC 06325 123 12345
   VCID: 3B734A15BAEFDC92C8-806E

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533)       Labels:. 8T0-907-468.clb
   Part No SW: 8T0 907 468 K    HW: 8T0 907 468 K
   Component: GW-BEM 4CAN-M H09 0092  
   Revision: EB302042    Serial number: 4200E0862382EE
   Coding: 000303
   Shop #: WSC 06325 000 00000
   VCID: 499F20DDE0337E024A-801C

   Subsystem 1 - Part No SW: 8K0 915 181 B    HW: 8K0 915 181 B
   Component: J367-BDM  H04 0150 
   Serial number: 18028343110608      

No fault code found.

-------------------------------------------------------------------------------
Address 1E: Media Player 2 (R199)       Labels:. 4E0-035-785.lbl
   Part No SW: 4E0 035 785 F    HW: 4E0 035 785 C
   Component: SG ext.Player H15 0850  
   Revision: 00000000    
   Coding: 010000
   Shop #: WSC 06325 000 00000
   VCID: 2B537A554A8F4C1258-807E

No fault code found.

-------------------------------------------------------------------------------
Address 36: Seat Mem. Drvr (J136)       Labels:. 8T0-959-760.clb
   Part No SW: 8T0 959 760 B    HW: 8T0 959 760 B
   Component: MEM-FS        H09 0043  
   Revision: AA000000    Serial number: 00001001106574
   Coding: 08397325002400001000
   Shop #: WSC 06325 000 00000
   VCID: 428D37F1DD05AD5A8B-8016

No fault code found.

-------------------------------------------------------------------------------
Address 37: Navigation        Labels: 4E0-910-88x-37.lbl
   Part No SW: 4E0 910 888 P    HW: 4E0 919 887 M
   Component: MNS ECE         H51 1060  
   Revision: 00000000    Serial number: 333GX087588117
   Shop #: WSC 00976 210 89512
   VCID: 3B734A157AEFDC92C8-806E

No fault code found.

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver (J386)       Labels:. 8K0-959-793.clb
   Part No SW: 8K0 959 793     HW: 8K0 959 793 
   Component: TSG FA        H09 0149  
   Revision:             Serial number: 8
   Coding: 011002225E012201
   Shop #: WSC 06325 000 00000
   VCID: 7DF7840DE47B12A2B6-8028

No fault code found.

-------------------------------------------------------------------------------
Address 46: Central Conv. (J393)       Labels:. 8K0-907-064-46.clb
   Part No SW: 8K0 907 289 C    HW: 8K0 907 289 C
   Component: BCM2.01       H38 0253  
   Revision: 00003002    Serial number: 0111877938    
   Coding: 011B068200390480002000
   Shop #: WSC 06325 123 12345
   VCID: 397F501DB0D3EE82DA-806C

   Subsystem 1 - Part No: 8K0 951 177 
   Component: DWA-Sensor  H02 0040 

   Subsystem 2 - Part No: 1K0 951 605 C
   Component: LIN BACKUP HO  H03 1301 

2 Faults Found:
02615 - Fuel Tank Cap; Lock 
            009 - Open or Short to Ground
             Freeze Frame:
                    Fault Status: 01101001
                    Fault Priority: 2
                    Fault Frequency: 5
                    Reset counter: 241
                    Mileage: 238220 km
                    Time Indication: 0
                    Date: 2019.02.25
                    Time: 14:05:29

02616 - Fuel Tank Cap; Unlock 
            009 - Open or Short to Ground
             Freeze Frame:
                    Fault Status: 01101001
                    Fault Priority: 2
                    Fault Frequency: 9
                    Reset counter: 241
                    Mileage: 238220 km
                    Time Indication: 0
                    Date: 2019.02.27
                    Time: 09:54:37


-------------------------------------------------------------------------------
Address 47: Sound System (J525)       Labels:. 8T0-035-223-BOM.clb
   Part No SW: 8T0 035 223 T    HW: 8T0 035 223 F
   Component: DSP Prem      H14 0400  
   Revision: 00H14003    Serial number: 34814002043001
   Coding: 020101
   Shop #: WSC 12336 024 394758
   VCID: 3F8B3E05AEF7C0B2E4-806A

No fault code found.

-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. (J387)       Labels:. 8K0-959-792.clb
   Part No SW: 8K0 959 792     HW: 8K0 959 792 
   Component: TSG BF        H09 0149  
   Revision:             Serial number: 4ˆ7
   Coding: 011002225E012201
   Shop #: WSC 06325 000 00000
   VCID: 7CF18909FF611BAA81-8028

1 Fault Found:
00920 - Heated Outside Mirrors; Driver Side (Z4) / Passenger Side (Z5) 
            012 - Electrical Fault in Circuit
             Freeze Frame:
                    Fault Status: 01101100
                    Fault Priority: 3
                    Fault Frequency: 93
                    Reset counter: 242
                    Mileage: 237935 km
                    Time Indication: 0
                    Date: 2019.01.26
                    Time: 12:59:25


-------------------------------------------------------------------------------
Address 53: Parking Brake (J540)       Labels: 8K0-907-801-V1.clb
   Part No SW: 8K0 907 801 E    HW: 8K0 907 801 E
   Component: EPB Audi B8   H05 0060  
   Revision: 00000003    Serial number: 00000000162928
   Shop #: WSC 00000 000 00000
   VCID: 316F683D68A326C262-8064

No fault code found.

-------------------------------------------------------------------------------
Address 55: Headlight Range        Labels: 8K0-907-357.clb
   Part No: 8K0 907 357 B
   Component: Dynamische LWR  H01 0030  
   Revision: 00000001    Serial number:               
   Coding: 0000002
   Shop #: WSC 06324 000 00000
   VCID: 3461612957B113EA09-8060

No fault code found.

-------------------------------------------------------------------------------
Address 56: Radio        Labels: 4E0-910-541.lbl
   Part No SW: 4E0 910 541 T    HW: 4F0 035 541 L
   Component: TUNER EU/US/RDW H42 0630  
   Revision: 00000000    Serial number: 336G-087574932
   Coding: 0000001
   Shop #: WSC 06325 000 00000
   VCID: 316F683DA8A326C262-8064

No fault code found.

-------------------------------------------------------------------------------
Address 77: Telephone        Labels: 4E0-910-336.lbl
   Part No SW: 4E0 910 336 M    HW: 4E0 862 335 
   Component: Handyvorb2      H20 1130  
   Revision: 00000000    Serial number: 00000005191442
   Coding: 0010920
   Shop #: WSC 06325 000 00000
   VCID: 2C5179498F814B2A51-8078

No fault code found.

End-------------------------(Elapsed Time: 03:30)--------------------------

Under the Fuel and Oil Px Sw faults above, why is the Engine Speed and Crankshaft Speed different and also the Vehicle Speeds?

The day after, I tried a hard acceleration again in S mode and only the Oil Px Sw showed up as a fault.

Code:
Tuesday,26,March,2019,21:12:59:35452
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 18.9.1.0 (x64)
Data version: 20190114 DS296.0
www.Ross-Tech.com


VIN: WAUZZZ8T59A007207   License Plate: 


Chassis Type: 8T-AU48 (8T0)
Scan: 01 02 03 05 06 07 08 09 0E 10 15 16 17 19 1E 36 37 42 46 47
          52 53 55 56 77

VIN: WAUZZZ8T59A007207   Mileage: 238740km-148346miles

01-Engine -- Status: Malfunction 0010
02-Auto Trans -- Status: Malfunction 0010
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
05-Acc/Start Auth. -- Status: OK 0000
06-Seat Mem. Pass -- Status: OK 0000
07-Control Head -- Status: Malfunction 0010
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: OK 0000
0E-Media Player 1 -- Status: OK 0000
10-Park/Steer Assist -- 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
1E-Media Player 2 -- Status: OK 0000
36-Seat Mem. Drvr -- Status: OK 0000
37-Navigation -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
46-Central Conv. -- Status: Malfunction 0010
47-Sound System -- Status: OK 0000
52-Door Elect, Pass. -- Status: Malfunction 0010
53-Parking Brake -- Status: OK 0000
55-Headlight Range -- Status: OK 0000
56-Radio -- Status: OK 0000
77-Telephone -- Status: OK 0000
 
-------------------------------------------------------------------------------
Address 01: Engine (J623-CCWA)       Labels:| 059-907-401-V1.clb
   Part No SW: 8K2 907 401     HW: 8K1 907 401 A
   Component: 3.0TDI EDC17  X01 0006  
   Revision: 15X01---    
   Coding: 0114002C190F0120
   Shop #: WSC 92521 052 00000
   ASAM Dataset: EV_ECM30TDI0118K2907401 001006
   ROD: EV_ECM30TDI0118K2907401.rod
   VCID: 6ADDBF518DF5951A63-803E

3 Faults Found:
5580 - Oil Pressure Switch 
          P164B 00 [032] - Malfunction
          Intermittent - Not Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 2
                    Mileage: 238706 km
                    Date: 2019.03.26
                    Time: 20:12:48

                    Engine speed: 2221.50 /min
                    Normed load value: 72.9 %
                    Vehicle speed: 104 km/h
                    Coolant temperature: 82 °C
                    Intake air temperature: 16 °C
                    Ambient air pressure: 1020 mbar
                    Voltage terminal 30: 14.180 V
                    Unlearning counter according OBD: 40
                    Crankshaft speed (RPM): 2221.5 /min
                    Vehicle speed: 102.54 km/h
                    Vehicle voltage terminal 30: 14180 mV
                    Accelerator position: 52.42 %
                    C Eng Ds T u Raw: 780.4 mV
                    Co Eng st: COENG_RUNNING
                    Engine oil temperature: 84.7 °C

5417 - Cylinder 5 Glow Plug Circuit (Q14) 
          P0675 00 [109] - Electrical Fault
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 1
                    Mileage: 238628 km
                    Date: 2019.03.25
                    Time: 21:02:46

                    Engine speed: 804.00 /min
                    Normed load value: 27.8 %
                    Vehicle speed: 0 km/h
                    Coolant temperature: 16 °C
                    Intake air temperature: 7 °C
                    Ambient air pressure: 1030 mbar
                    Voltage terminal 30: 13.780 V
                    Unlearning counter according OBD: 40
                    Crankshaft speed (RPM): 804.0 /min
                    Vehicle speed: 0.00 km/h
                    Vehicle voltage terminal 30: 13920 mV
                    Coolant temperature: 16.5 °C
                    Glow status-Bits 0-7: 00000000 
                    Glow status-Bits 0-7: 10110000 
                    Glw Plg r LVS Ps: 21.15 %
                    Intake air temperature: 7.7 °C

5418 - Cylinder 6 Glow Plug Circuit (Q15) 
          P0676 00 [109] - Electrical Fault
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 1
                    Mileage: 238628 km
                    Date: 2019.03.25
                    Time: 21:02:46

                    Engine speed: 804.00 /min
                    Normed load value: 27.8 %
                    Vehicle speed: 0 km/h
                    Coolant temperature: 16 °C
                    Intake air temperature: 7 °C
                    Ambient air pressure: 1030 mbar
                    Voltage terminal 30: 13.780 V
                    Unlearning counter according OBD: 40
                    Crankshaft speed (RPM): 804.0 /min
                    Vehicle speed: 0.00 km/h
                    Vehicle voltage terminal 30: 13920 mV
                    Coolant temperature: 16.5 °C
                    Glow status-Bits 0-7: 00000000 
                    Glow status-Bits 0-7: 10110000 
                    Glw Plg r LVS Ps: 21.15 %
                    Intake air temperature: 7.7 °C

Readiness: 0 0 0 0 0 

-------------------------------------------------------------------------------
Address 02: Auto Trans (J217)       Labels:| 0B6-927-156.clb
   Part No SW: 8K0 927 158 A    HW: 0B6 927 156 
   Component: 0B6 30 TDIRdW H04 0030  
   Revision: --H04---    
   Coding: 001001
   Shop #: WSC 06325 000 00000
   ASAM Dataset: EV_TCMAL651 A01004
   ROD: EV_TCMAL651.rod
   VCID: 346161299FB113EA09-8060

1 Fault Found:
4765 - Functionality limited due to Engine Control Module 
          P1719 00 [040] - -
          [New feature! Extended UDS fault detail is only supported by current gen. interfaces]
          Intermittent - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 2
                    Mileage: 238706 km
                    Date: 2019.03.26
                    Time: 20:12:49

                    Engine speed: 2290.00 /min
                    Transmission input speed: 2267 /min
                    Transmission output speed: 2616 /min
                    Engine torque: 376 Nm
                    Transmission fluid temperature: 45 °C
                    Accelerator position: 48.8 %
                    Clutch status: 2


-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104)       Labels:. 8K0-907-379-V1.clb
   Part No SW: 8K0 907 379 AB    HW: 8K0 907 379 AB
   Component: ESP8 quattro  H04 0060  
   Revision: --------    Serial number: --------------
   Coding: 140500
   Shop #: WSC 06325 000 00000
   VCID: 79FF901DF0532E829A-802C

No fault code found.

-------------------------------------------------------------------------------
Address 05: Acc/Start Auth. (J393)       Labels:. 8K0-907-064-05.clb
   Part No SW: 8K0 907 289 C    HW: 8K0 907 289 C
   Component: BCM2.01       H38 0253  
   Revision: 00003002    
   Coding: 011000
   Shop #: WSC 06325 000 00000
   VCID: 397F501DB0D3EE82DA-806C

   Subsystem 1 - Part No SW: 8T0 959 754 D    HW: 8T0 959 754 D
   Component: FBSAUDIB8 IDG  H37 0060 
   Serial number: 0508000028732018    

   Subsystem 2 - Part No SW: 8K0 905 852 D    HW: 8K0 905 852 D
   Component: ELVAUDIB8  H35 0039 
   Serial number: 0208000010999012    

No fault code found.

-------------------------------------------------------------------------------
Address 06: Seat Mem. Pass (J521)       Labels:. 8T0-959-760.clb
   Part No SW: 8T0 959 760 B    HW: 8T0 959 760 B
   Component: MEM-BFS       H09 0043  
   Revision: AA000000    Serial number: 00001001106448
   Coding: 08217025002400001000
   Shop #: WSC 06325 000 00000
   VCID: 428D37F1DD05AD5A8B-8016

No fault code found.

-------------------------------------------------------------------------------
Address 07: Control Head        Labels: 8T0-035-7xx-07-H.clb
   Part No SW: 8T0 035 729 T    HW: 4E0 035 729 
   Component: Interfacebox    H43 5570  
   Revision: 00000000    Serial number: 329G 087583491
   Coding: 0005002
   Shop #: WSC 06325 000 00000
   VCID: 4A9D1FD12535751A43-801E

   Subsystem 1 - Part No: 8T0 919 609 
   Component: E0380 BedienteilH08 0100

   Subsystem 2 - Serial number: 00000000107313

   Subsystem 3 - Serial number: 0128.06.080000000100010323ÿ

   Subsystem 4 - Serial number: 010323ÿ

1 Fault Found:
03157 - Functionality limited due to Communications Disruption 
            000 -  - 
             Freeze Frame:
                    Fault Status: 01100000
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 243
                    Mileage: 238628 km
                    Time Indication: 0
                    Date: 2019.03.25
                    Time: 21:19:17

             Freeze Frame:
                    Bin. Bits: 00000001 00000000
                    Bin. Bits: 00000000 00000000
                    Bin. Bits: 00000000 00000000
                    Bin. Bits: 00000000 00000000


-------------------------------------------------------------------------------
Address 08: Auto HVAC (J255)       Labels:. 8Tx-820-043-3Z.clb
   Part No SW: 8T2 820 043 T    HW: 8T2 820 043 T
   Component: KLIMA 3 ZONEN H06 0140  
   Revision: D1000000    Serial number: 0117.06.080535
   Coding: 36060000
   Shop #: WSC 06325 000 00000
   VCID: 438332F5C21FA45280-8016

No fault code found.

-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519)       Labels:. 8K0-907-063.clb
   Part No SW: 8K0 907 063 D    HW: 8K0 907 063 D
   Component: BCM1 1.0      H22 0253  
   Revision: 05022001    Serial number: 00000000168198
   Coding: 260050914034AF010009000300005D5D001D438800010141000000
   Shop #: WSC 06325 123 12345
   VCID: 30696D3963A92FCA6D-8064

   Subsystem 1 - Part No SW: 8T2 955 119 C    HW: 8J2 955 119   Labels: 1KX-955-119.CLB
   Component: WWS 010708  H11 0040 
   Serial number: SWFBIE 0000014      
   Coding: 00FD11

   Subsystem 2 - Part No SW: 8K0 955 559     HW: 8K0 955 559   Labels: 8K0-955-559.CLB
   Component: RLS  H04 0003 
   Serial number: 10171545            
   Coding: 02532C

   Subsystem 3 - Part No SW: 8K0 941 531 G    HW: 8K0 941 531 G
   Component: E1 - LDS  H07 0070 
   Serial number: 00000000000207081306

No fault code found.

-------------------------------------------------------------------------------
Address 0E: Media Player 1        Labels: 4E0-910-111.lbl
   Part No SW: 8T2 035 110 C    HW: 8T2 035 110 C
   Component: MP3-Changer     H43 0390  
   Revision: 00043002    Serial number: AUZ5ZBH8473823
   Shop #: WSC 00000 000 00000
   VCID: 2B537A558A8F4C1258-807E

No fault code found.

-------------------------------------------------------------------------------
Address 10: Park/Steer Assist (J446)       Labels:. 8K0-919-475.clb
   Part No SW: 8K0 919 475 E    HW: 8K0 919 475 A
   Component: PARKHILFE 8K  H06 0020  
   Revision: 11001001    Serial number: 52840818202417
   Coding: 100101
   Shop #: WSC 06325 123 12345
   VCID: 3B734A15BAEFDC92C8-806E

No fault code found.

-------------------------------------------------------------------------------
Address 15: Airbags (J234)       Labels:* 8K0-959-655.clb
   Part No SW: 8K0 959 655 B    HW: 8K0 959 655 B
   Component: AirbagVW-AU10 H26 0410  
   Serial number: 0038JD170HZH  
   Coding: 30323433363030303030554A305238543053
   Shop #: WSC 06325 000 00000
   ASAM Dataset: EV_AirbaECUVWAUDI010 A02007
   ROD: EV_AirbaECUVWAUDI010_A02.rod
   VCID: 3C714909B7E1DBAAC1-8068

   Crash sensor for side airbag: driver side: 
   Serial number: 6334MSME3B0530465

   Crash sensor for side airbag: front passenger side: 
   Serial number: 6344MSME316063722

   Crash sensor for side airbag: rear: driver side: 
   Serial number: 6352QSME6C471F31Q

   Crash sensor for side airbag: rear: passenger side: 
   Serial number: 6362QSME7324307DH

   Crash sensor for front airbag: driver side: 
   Serial number: 63732SME770E467FG

   Crash sensor for front airbag: front passenger side: 
   Serial number: 63832SME6C2477274

No fault code found.

-------------------------------------------------------------------------------
Address 16: Steering wheel (J527)       Labels:. 8K0-953-568.clb
   Part No SW: 8K0 953 568 F    HW: 8K0 953 568 F
   Component: Lenks.Modul   H12 0013  
   Revision: --------    Serial number: 90315HFU00005 
   Coding: 000036
   Shop #: WSC 06325 000 00000
   VCID: 3D77440DA4FBD2A2F6-8068

   Component: E221 - MFL  H02 0003 

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments (J285)       Labels:. 8T0-920-xxx-17.clb
   Part No SW: 8T0 920 981 B    HW: 8T0 920 981 B
   Component: KOMBIINSTR.   H30 0221  
   Revision: 00000000    Serial number: 97M70D178     
   Coding: 2F1F010002002600010000
   Shop #: WSC 06325 123 12345
   VCID: 3B734A15BAEFDC92C8-806E

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533)       Labels:. 8T0-907-468.clb
   Part No SW: 8T0 907 468 K    HW: 8T0 907 468 K
   Component: GW-BEM 4CAN-M H09 0092  
   Revision: EB302042    Serial number: 4200E0862382EE
   Coding: 000303
   Shop #: WSC 06325 000 00000
   VCID: 499F20DDE0337E024A-801C

   Subsystem 1 - Part No SW: 8K0 915 181 B    HW: 8K0 915 181 B
   Component: J367-BDM  H04 0150 
   Serial number: 18028343110608      

No fault code found.

-------------------------------------------------------------------------------
Address 1E: Media Player 2 (R199)       Labels:. 4E0-035-785.lbl
   Part No SW: 4E0 035 785 F    HW: 4E0 035 785 C
   Component: SG ext.Player H15 0850  
   Revision: 00000000    
   Coding: 010000
   Shop #: WSC 06325 000 00000
   VCID: 2B537A554A8F4C1258-807E

No fault code found.

-------------------------------------------------------------------------------
Address 36: Seat Mem. Drvr (J136)       Labels:. 8T0-959-760.clb
   Part No SW: 8T0 959 760 B    HW: 8T0 959 760 B
   Component: MEM-FS        H09 0043  
   Revision: AA000000    Serial number: 00001001106574
   Coding: 08397325002400001000
   Shop #: WSC 06325 000 00000
   VCID: 428D37F1DD05AD5A8B-8016

No fault code found.

-------------------------------------------------------------------------------
Address 37: Navigation        Labels: 4E0-910-88x-37.lbl
   Part No SW: 4E0 910 888 P    HW: 4E0 919 887 M
   Component: MNS ECE         H51 1060  
   Revision: 00000000    Serial number: 333GX087588117
   Shop #: WSC 00976 210 89512
   VCID: 3B734A157AEFDC92C8-806E

No fault code found.

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver (J386)       Labels:. 8K0-959-793.clb
   Part No SW: 8K0 959 793     HW: 8K0 959 793 
   Component: TSG FA        H09 0149  
   Revision:             Serial number: 8
   Coding: 011002225E012201
   Shop #: WSC 06325 000 00000
   VCID: 7DF7840DE47B12A2B6-8028

No fault code found.

-------------------------------------------------------------------------------
Address 46: Central Conv. (J393)       Labels:. 8K0-907-064-46.clb
   Part No SW: 8K0 907 289 C    HW: 8K0 907 289 C
   Component: BCM2.01       H38 0253  
   Revision: 00003002    Serial number: 0111877938    
   Coding: 011B068200390480002000
   Shop #: WSC 06325 123 12345
   VCID: 397F501DB0D3EE82DA-806C

   Subsystem 1 - Part No: 8K0 951 177 
   Component: DWA-Sensor  H02 0040 

   Subsystem 2 - Part No: 1K0 951 605 C
   Component: LIN BACKUP HO  H03 1301 

2 Faults Found:
02615 - Fuel Tank Cap; Lock 
            009 - Open or Short to Ground
             Freeze Frame:
                    Fault Status: 01101001
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 243
                    Mileage: 238628 km
                    Time Indication: 0
                    Date: 2019.03.25
                    Time: 21:20:52

02616 - Fuel Tank Cap; Unlock 
            009 - Open or Short to Ground
             Freeze Frame:
                    Fault Status: 01101001
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 243
                    Mileage: 238628 km
                    Time Indication: 0
                    Date: 2019.03.25
                    Time: 21:21:47


-------------------------------------------------------------------------------
Address 47: Sound System (J525)       Labels:. 8T0-035-223-BOM.clb
   Part No SW: 8T0 035 223 T    HW: 8T0 035 223 F
   Component: DSP Prem      H14 0400  
   Revision: 00H14003    Serial number: 34814002043001
   Coding: 020101
   Shop #: WSC 12336 024 394758
   VCID: 3F8B3E05AEF7C0B2E4-806A

No fault code found.

-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. (J387)       Labels:. 8K0-959-792.clb
   Part No SW: 8K0 959 792     HW: 8K0 959 792 
   Component: TSG BF        H09 0149  
   Revision:             Serial number: 4ˆ7
   Coding: 011002225E012201
   Shop #: WSC 06325 000 00000
   VCID: 7CF18909FF611BAA81-8028

1 Fault Found:
00920 - Heated Outside Mirrors; Driver Side (Z4) / Passenger Side (Z5) 
            012 - Electrical Fault in Circuit
             Freeze Frame:
                    Fault Status: 01101100
                    Fault Priority: 3
                    Fault Frequency: 3
                    Reset counter: 244
                    Mileage: 238628 km
                    Time Indication: 0
                    Date: 2019.03.25
                    Time: 21:01:46


-------------------------------------------------------------------------------
Address 53: Parking Brake (J540)       Labels: 8K0-907-801-V1.clb
   Part No SW: 8K0 907 801 E    HW: 8K0 907 801 E
   Component: EPB Audi B8   H05 0060  
   Revision: 00000003    Serial number: 00000000162928
   Shop #: WSC 00000 000 00000
   VCID: 316F683D68A326C262-8064

No fault code found.

-------------------------------------------------------------------------------
Address 55: Headlight Range        Labels: 8K0-907-357.clb
   Part No: 8K0 907 357 B
   Component: Dynamische LWR  H01 0030  
   Revision: 00000001    Serial number:               
   Coding: 0000002
   Shop #: WSC 06324 000 00000
   VCID: 3461612957B113EA09-8060

No fault code found.

-------------------------------------------------------------------------------
Address 56: Radio        Labels: 4E0-910-541.lbl
   Part No SW: 4E0 910 541 T    HW: 4F0 035 541 L
   Component: TUNER EU/US/RDW H42 0630  
   Revision: 00000000    Serial number: 336G-087574932
   Coding: 0000001
   Shop #: WSC 06325 000 00000
   VCID: 316F683DA8A326C262-8064

No fault code found.

-------------------------------------------------------------------------------
Address 77: Telephone        Labels: 4E0-910-336.lbl
   Part No SW: 4E0 910 336 M    HW: 4E0 862 335 
   Component: Handyvorb2      H20 1130  
   Revision: 00000000    Serial number: 00000005191442
   Coding: 0010920
   Shop #: WSC 06325 000 00000
   VCID: 2C5179498F814B2A51-8078

No fault code found.

End-------------------------(Elapsed Time: 03:29)--------------------------

Could the glow plug faults be causing the oil and fuel switch problems?
A friend who used to have a similar year A6 said that the instrument pod can also cause ECM faults. Would this show up on a different address as well though if the pod was at fault?

Any help/knowledge greatly received.
Thanks
Jase
 
   #2  

Jack@European_Parts

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Hello and welcome OP to the VCDS forum.

Lack fuel, did you check change fuel filter or volume/PSI delivery?

JPPSG?
 
   #3  

Jasegarn

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Cheers for the welcome, I forgot to say hello and all that!!

I'm going to change the oil filter and fuel filter to see if it makes a difference and because I like to with a new, to me, car.

I haven't managed to look at the fuel volume/ delivery psi yet. I'll have a look later.

Is there a way to track it on a test drive and then plot it on a graph or something?
 
   #5  

Uwe

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Under the Fuel and Oil Px Sw faults above, why is the Engine Speed and Crankshaft Speed different
Good question. I only see a discrepancy between Engine Speed and Crankshaft Speed in one of those fault codes. I don't know why the ECU reported two different values in that case, or even why it bothers reporting two values that one would think should always be the same.

Could the glow plug faults be causing the oil and fuel switch problems?
I doubt that the glow plug problems could be causing the oil and fuel switch problems, but it's possible they all have an underlying cause. You say these problems only occur under hard acceleration? It's not unheard of for an engine moving around in its mounts under hard acceleration to cause a temporary electrical problem by stressing a harness or connector.

-Uwe-
 
   #6  

Jack@European_Parts

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I doubt that the glow plug problems could be causing the oil and fuel switch problems, but it's possible they all have an underlying cause. You say these problems only occur under hard acceleration? It's not unheard of for an engine moving around in its mounts under hard acceleration to cause a temporary electrical problem by stressing a harness or connector.

-Uwe-

Indeed wiring should be checked for all chafe points and grounds..........

A fast load light of all respective sensors or actuators in error with ECU isolated is always a good idea to verify the harness is able to carry current well........

 
   #7  

Aitrui

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These CCWx engines fuel pumps like to self destruct. You have a high mileage one,and because you had a low fuel pressure fault,i would remove the fuel metering valve from the pump, and check if there are any metal particle under the valve,just to be safe.

I had bad oil pressure switches in different eu5 3.0tdi engines, you can log them while driving, and figure it out which one is wrong, or what's happening.
 
   #8  

Jasegarn

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These CCWx engines fuel pumps like to self destruct. You have a high mileage one,and because you had a low fuel pressure fault,i would remove the fuel metering valve from the pump, and check if there are any metal particle under the valve,just to be safe.

I had bad oil pressure switches in different eu5 3.0tdi engines, you can log them while driving, and figure it out which one is wrong, or what's happening.

I don't suppose you have the procedure for removing the metering valve from the pump do you?
 
   #9  

Aitrui

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This is the fuel metering valve. Two pcs 20 or 25 size torx bolt holding it. You can remove it while your intake manifold is still installed. Just remove the two bolts, use a magnet to catch them, remove the valve, and inspect the hole with flashlight.

s7DLosk.jpg
 
   #10  

Jasegarn

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Excellent, ta. I’ll hopefully have a look at that tomorrow.
 
   #11  

andythechief

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5580 - Oil Pressure fault was what caused my CCWA 3.0 TDI to go into limp mode just over 2500 rpm. If you search in this forum for "5580 - Oil Pressure" there are only a few results one of which is mine.

Hopefully this link works:

https://forums.ross-tech.com/showthread.php?13535-5580-Oil-Pressure-Switch-V6-3-0-TDi-Audi

The challenge you will face to verify if this fault is also one of your problems is that oil pressure is not constant, which sounds obvious to say, but what I mean is that the engine control system dynamically increases the oil pressure at 2500 rpm and verifys that the increase has taken place by sensors. If the sensors do not see the increase in oil pressure expected, the car goes into limp mode. An open loop controlled solenoid valve on the front of the engine is what physically enables the oil pressure to increase but in my case/opinion this valve got 'sticky' due to age/wear. I also suspected the oil pressure sensors, but I got lucky by choosing to replace the valve first.

Good luck.
 
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   #12  

Jasegarn

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I’ve had a look at the fuel metering valve and that was clear of any debris. I’ve yet to change the fuel filter and I’m going to change the oil and filter as well.
I took the car out for a drive after checking the metering valve and keeping it in D, I didn’t get the flashing coil and limp mode after hard acceleration. I haven’t tried it again in Sport mode yet.

Top tip on the oil solenoid valve andythechief, I’ll keep that in mind for any further diagnosis.
 
   #13  

andythechief

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Jasegarn - random thought along the solenoid valve lines again - I recall engine oil temperature on mine was important for the dynamic oil pressure system to activate/operate. Cold oil obviously runs at a higher pressure anyway so this would mask the problem if the cold pressure exceeded the higher pressure expected by the sensors over 2500 rpm. You can use measuring blocks to see the oil pressure readings, I'd have to check my post to see which ones but I think I just searched for 'oil' ( very handy feature thanks VCDS!) in advanced measuring blocks and that took me to all the possible oil pressure sensor values, and from the labels and some system architecture knowledge it was possible to discern which ones were relevant. If you also watch/log engine oil temperature, you get to know what temperature threshold is important and can make sure you exceed it before your driving test. Please don't think I'm trying to push my theory, I just wanted to tell you what I remembered when I wondered how hot the engine oil was when you tested the car.
 
   #16  

Jasegarn

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Hi. No not yet. I’ve just come back off holiday so am going to start looking at this again.
 
   #17  

Jasegarn

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Jasegarn - random thought along the solenoid valve lines again - I recall engine oil temperature on mine was important for the dynamic oil pressure system to activate/operate. Cold oil obviously runs at a higher pressure anyway so this would mask the problem if the cold pressure exceeded the higher pressure expected by the sensors over 2500 rpm. You can use measuring blocks to see the oil pressure readings, I'd have to check my post to see which ones but I think I just searched for 'oil' ( very handy feature thanks VCDS!) in advanced measuring blocks and that took me to all the possible oil pressure sensor values, and from the labels and some system architecture knowledge it was possible to discern which ones were relevant. If you also watch/log engine oil temperature, you get to know what temperature threshold is important and can make sure you exceed it before your driving test. Please don't think I'm trying to push my theory, I just wanted to tell you what I remembered when I wondered how hot the engine oil was when you tested the car.

I may be being a biff here but, my car doesn't want to rev above 2500 when stood still. The engine is warmed up as I had just been for a drive before trying to rev the engine. I didn't have VCDS plugged in a the time but, I'm wondering if this is normal. I didn't get any warning lights or other indication.
 
   #19  

Jasegarn

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So, I finally got around to changing my oil, oil filter and fuel filter. After a weeks driving to work and back, trying all the conditions that threw the fault up in the first place, I haven’t had the car go in to limp mode again. It has only been a week but, time will tell I suppose.
While I was doing the mini service I did the oil regulator valve test in VCDS and I could hear the solenoid clicking. Don’t know if this means that the valve is fully functioning but at least that bit works.

Thanks for the replies and help. If it happens again, I’ll be revisiting this thread!
 
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