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Thread: Fault reading on Intake Manifold Flap

  1. #1
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    Fault reading on Intake Manifold Flap

    Hi, I'm new to the forum - Based in Ireland, I drive an B8 A4 2.0ltr with a CVT box. I have had 4.5 years of virtually trouble free driving with this great car but, but engine management lights just came on out of the blue the other day when I started the car. The car is driving fine but, I'm getting fault readings on the scan with the intake manifold flap and an rpm ECU unit.

    I removed the hosepipe on the EGR unit to have a look at the condition/coking of the unit as I thought this may be something to do with it but, although oily the unit was quiet clean withvirtually no coking build up.

    Any idea's on what the issue is and how I can resolve the faults? Is it OK to continue driving as I have a 400mile round trip to do in the next week and don't want to come a cropper on same. I read on a thread of another forum that the engine could go into limp mode with this error?

    Thanks in advance for any advice!

    Code:
    VCDS Version: Release 12.12.3 (x64)
    Data version: 20140822
    
    Monday,20,October,2014,14:18:06:53769
    
    Chassis Type: 8K (8T0)
    Scan: 01 02 03 05 08 09 10 15 16 17 19 42 46 47 52 53 56 62 72 77
             
    
    VIN: WAUZZZ8KX9A205269   Mileage: 173470km/107789miles
    
    01-Engine -- Status: Malfunction 0010
    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
    10-Park/Steer Assist -- Status: Malfunction 0010
    15-Airbags -- Status: OK 0000
    16-Steering wheel -- Status: OK 0000
    17-Instruments -- Status: Malfunction 0010
    19-CAN Gateway -- 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: OK 0000
    53-Parking Brake -- Status: OK 0000
    56-Radio -- Status: Malfunction 0010
    62-Door, Rear Left -- Status: OK 0000
    72-Door, Rear Right -- Status: OK 0000
    77-Telephone -- Status: OK 0000
     
    -------------------------------------------------------------------------------
    Address 01: Engine (J623-CAGA)       Labels: 03L-906-022-CAG.clb
       Part No SW: 03L 906 022 MK    HW: 03L 906 022 B
       Component: R4 2,0L EDC   H01 4379  
       Revision: 11H01---    
       Coding: 0104002C02072118
       Shop #: WSC 00694 210 91850
       ASAM Dataset: EV_ECM20TDI03L906022MK A01006
       ROD: EV_ECM20TDI03L906022C.rod
       VCID: 7AF08555FD0D50CED59-802F
    
    2 Faults Found:
    5340 - Intake Manifold Flap; Bank 1 
              P2008 00 [096] - Electrical Malfunction
              Intermittent - Not Confirmed - Tested Since Memory Clear
    5346 - Intake Manifold Flap; Bank 1 
              P2009 00 [175] - Short to Ground
              MIL ON - Confirmed - Tested Since Memory Clear
                 Freeze Frame:
                        Fault Status: 00000001
                        Fault Priority: 2
                        Fault Frequency: 13
                        Mileage: 173381 km
                        Date: 2014.10.19
                        Time: 15:34:06
    
    Readiness: 1 1 0 0 0 
    
    -------------------------------------------------------------------------------
    Address 02: Auto Trans (J217)       Labels: 0AW-927-156.clb
       Part No SW: 8K0 927 155 AF    HW: 0AW 927 156 H
       Component: 0AW 20TDI RdW H01 0006  
       Revision: --H01---    Serial number: 0000000166
       Coding: 000001
       Shop #: WSC 06325 000 00000
       ASAM Dataset: EV_TCMVL381 A02005
       ROD: EV_TCMVL381.rod
       VCID: 77F69C61CE1F4DA6AA7-8022
    
    1 Fault Found:
    2225 - RPM Signal from ECU 
              P0727 00 [032] - No Signal
              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
    
    
    -------------------------------------------------------------------------------
    Address 03: ABS Brakes (J104)       Labels: 8K0-907-379.clb
       Part No SW: 8K0 907 379 AE    HW: 8K0 907 379 AE
       Component: ESP8 front    H04 0240  
       Revision: --------    Serial number: --------------
       Coding: 170500
       Shop #: WSC 06325 000 00000
       VCID: 7CFC834DFF396EFEC75-8029
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 05: Acc/Start Auth. (J393)       Labels: 8K0-907-064-05.clb
       Part No SW: 8K0 907 064 C    HW: 8K0 907 064 C
       Component: BCM2 1.1      H80 0145  
       Revision: 00002001    
       Coding: 011100
       Shop #: WSC 06325 000 00000
       VCID: 3064677D63F15A9E2BD-8065
    
       Subsystem 1 - Part No SW: 8T0 959 754 D    HW: 8T0 959 754 D
       Component: FBSAUDIB8 IDG  H37 0060 
    
       Subsystem 2 - Part No SW: 8K0 905 852 D    HW: 8K0 905 852 D
       Component: ELVAUDIB8  H36 0041 
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 08: Auto HVAC (J255)       Labels: Redir Fail!
       Part No SW: 8T2 820 043 S    HW: 8T2 820 043 S
       Component: KLIMA 3 ZONEN H06 0150  
       Revision: D0000000    Serial number: 01040220091437
       Coding: 34040000
       Shop #: WSC 06325 000 00000
       VCID: 42803DB5DD5DD80ECD9-8017
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 09: Cent. Elect. (J519)       Labels: 8K0-907-063.clb
       Part No SW: 8K0 907 063     HW: 8K0 907 063 
       Component: BCM1 1.0      H22 0253  
       Revision: 01022001    Serial number: 00000000197652
       Coding: 6900C0B10034A7000001000000005F5F001D420800000141000000
       Shop #: WSC 06325 000 00000
       VCID: ECDC330D0F597E7ED75-80B9
    
       Subsystem 1 - Part No SW: 8K2 955 119 A    HW: 8T2 955 119   Labels: 1KX-955-119.CLB
       Component: WWS 020209  H05 0070 
       Coding: 00FD11
    
       Subsystem 2 - Part No SW: 8K0 955 559     HW: 8K0 955 559   Labels: 8K0-955-559.CLB
       Component: RLS  H04 0003 
       Coding: 025028
    
       Subsystem 3 - Part No SW: 8K0 941 531 AA    HW: 8K0 941 531 AA
       Component: E1 - LDS  H07 0080 
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 10: Park/Steer Assist (J446)       Labels: 8K0-919-475.clb
       Part No SW: 8K0 919 475 F    HW: 8K0 919 475 
       Component: PARKHILFE 4K  H06 0040  
       Revision: 11001001    Serial number: 40140904100379
       Coding: 000103
       Shop #: WSC 06325 000 00000
       VCID: 3C7C434DBFB9AEFE875-8069
    
    1 Fault Found:
    02070 - Rear Parking Aid Sensors 
                011 - Open Circuit
                 Freeze Frame:
                        Fault Status: 01101011
                        Fault Priority: 3
                        Fault Frequency: 1
                        Reset counter: 210
                        Mileage: 158451 km
                        Time Indication: 0
                        Date: 2014.05.10
                        Time: 12:57:06
    
                 Freeze Frame:
                        Temperature: 17.0°C
    
    
    -------------------------------------------------------------------------------
    Address 15: Airbags (J234)       Labels: 8K0-959-655.clb
       Part No SW: 8K0 959 655 B    HW: 8K0 959 655 B
       Component: AirbagVW-AU10 H27 0410  
       Serial number: 0038JD1E1YLS  
       Coding: 30363435363030303030554A3052384B3053
       Shop #: WSC 06325 000 00000
       ASAM Dataset: EV_AirbaECUVWAUDI010 A02007
       ROD: EV_AirbaECUVWAUDI010_AU48.rod
       VCID: 3C7C434DB7B9AEFE875-8069
    
       Crash sensor for side airbag; driver side: 
       Serial number: 6334MSME450346140
    
       Crash sensor for side airbag; passenger side: 
       Serial number: 6344MSME45754578J
    
       Crash sensor for side airbag; rear driver side: 
       Serial number: 6352QSME121C0102$
    
       Crash sensor for side airbag; rear passenger side: 
       Serial number: 6362QSME46214B26E
    
       Crash sensor for front airbag; driver side: 
       Serial number: 63732SME511B1E3C4
    
       Crash sensor for front airbag; passenger side: 
       Serial number: 63832SME641B1902Y
    
    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   H15 0013  
       Revision: --------    Serial number: 90304IB40008X 
       Coding: 000016
       Shop #: WSC 00694 210 91850
       VCID: 3D7A4E49A4A3A7F6B0B-8068
    
       Component: E221 - MFL  H02 0003 
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 17: Instruments (J285)       Labels: 8T0-920-xxx-17.clb
       Part No SW: 8K0 920 980 B    HW: 8K0 920 980 B
       Component: KOMBIINSTR.   H18 0224  
       Revision: 00200000    Serial number: 9E363R929     
       Coding: 031F080002002600010000
       Shop #: WSC 06325 000 00000
       VCID: 3162627968FB5396243-8064
    
    1 Fault Found:
    00003 - Control Module 
                005 - No or Incorrect Basic Setting / Adaptation
                 Freeze Frame:
                        Fault Status: 01100101
                        Fault Priority: 6
                        Fault Frequency: 1
                        Reset counter: 210
                        Mileage: 158451 km
                        Time Indication: 0
                        Date: 2014.05.10
                        Time: 12:48:03
    
    
    -------------------------------------------------------------------------------
    Address 19: CAN Gateway (J533)       Labels: 8T0-907-468.clb
       Part No SW: 8T0 907 468 M    HW: 8T0 907 468 H
       Component: GW-BEM 5CAN   H06 0095  
       Revision: GB300043    Serial number: 4300G0912801E4
       Coding: 000303
       Shop #: WSC 06325 000 00000
       VCID: 4B9E1091EA1719463EF-801E
    
       Subsystem 1 - Part No SW: 8K0 915 181 B    HW: 8K0 915 181 B
       Component: J367-BDM  H04 0150 
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 42: Door Elect, Driver (J386)       Labels: 8K0-959-793.clb
       Part No SW: 8K0 959 793 E    HW: 8K0 959 793 E
       Component: TSG FA        H11 0250  
       Revision:             Serial number: 0000008466220 
       Coding: 011002204001410001
       Shop #: WSC 06325 000 00000
       VCID: 42803DB5DD5DD80ECD9-8017
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 46: Central Conv. (J393)       Labels: 8K0-907-064-46.clb
       Part No SW: 8K0 907 064 C    HW: 8K0 907 064 C
       Component: BCM2 1.1      H80 0145  
       Revision: 00002001    Serial number: 0116716740    
       Coding: 011F062200390400012001
       Shop #: WSC 06325 000 00000
       VCID: 3064677D63F15A9E2BD-8065
    
       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 
    
    3 Faults Found:
    01518 - Bulb for Back-Up Lights; Left (M16) 
                012 - Electrical Fault in Circuit - MIL ON
                 Freeze Frame:
                        Fault Status: 11101100
                        Fault Priority: 2
                        Fault Frequency: 1
                        Reset counter: 210
                        Mileage: 158451 km
                        Time Indication: 0
                        Date: 2014.05.10
                        Time: 12:48:01
    
    02615 - Fuel Tank Cap; Lock 
                009 - Open or Short to Ground
                 Freeze Frame:
                        Fault Status: 01101001
                        Fault Priority: 2
                        Fault Frequency: 1
                        Reset counter: 210
                        Mileage: 158461 km
                        Time Indication: 0
                        Date: 2014.05.10
                        Time: 13:37:35
    
    02616 - Fuel Tank Cap; Unlock 
                009 - Open or Short to Ground
                 Freeze Frame:
                        Fault Status: 01101001
                        Fault Priority: 2
                        Fault Frequency: 2
                        Reset counter: 10
                        Mileage: 158461 km
                        Time Indication: 0
                        Date: 2014.05.10
                        Time: 13:49:59
    
    
    -------------------------------------------------------------------------------
    Address 47: Sound System (J525)       Labels: 8T0-035-223-ASC.clb
       Part No SW: 8T0 035 223 AB    HW: 8T0 035 223 
       Component: DSP STD       H07 0220  
       Revision: S2100000    
       Coding: 0203010102
       Shop #: WSC 06325 000 00000
       VCID: 6ED8B905B9450C6E791-803B
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 52: Door Elect, Pass. (J387)       Labels: 8K0-959-792.clb
       Part No SW: 8K0 959 792 E    HW: 8K0 959 792 E
       Component: TSG BF        H11 0250  
       Revision:             Serial number: 0000008435326 
       Coding: 011002204401410001
       Shop #: WSC 06325 123 12345
       VCID: 418232B9D85BC316D43-8014
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 53: Parking Brake (J540)       Labels: 8K0-907-801-V1.clb
       Part No SW: 8K0 907 801 G    HW: 8K0 907 801 G
       Component: EPB Audi B8   H08 0080  
       Revision: 00000003    Serial number: 10000000177261
       Shop #: WSC 00000 000 00000
       VCID: 336E687192E7618656F-8066
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 56: Radio (J503)       Labels: 8Tx-035-1xx-56.clb
       Part No SW: 8T2 035 186 P    HW: 8T2 035 186 P
       Component: Concert3      H01 0300  
       Revision: 00000003    Serial number: AUZ5Z6I1176957
       Coding: 0502008201018D00437B070900
       Shop #: WSC 06325 000 00000
       VCID: 458A26A9CC73EF36E8B-8010
    
       Subsystem 1 - Part No SW: 8T0 919 603 E    HW: 8T0 919 603 E
       Component: Display  
    
    1 Fault Found:
    03157 - Functionality limited due to Communications Disruption 
                000 - -
                 Freeze Frame:
                        Fault Status: 01100000
                        Fault Priority: 6
                        Fault Frequency: 254
                        Reset counter: 138
                        Mileage: 158451 km
                        Time Indication: 0
                        Date: 2014.05.10
                        Time: 12:48:02
    
                 Freeze Frame:
                        Bin. Bits: 10000000
                        Bin. Bits: 00000000
                        Bin. Bits: 00000000
                        Bin. Bits: 00000000
                        Bin. Bits: 00000000
                        Bin. Bits: 10000000
                        Bin. Bits: 00000000
                        Bin. Bits: 00000000
    
    
    -------------------------------------------------------------------------------
    Address 62: Door, Rear Left (J388)       Labels: 4F0-959-795.clb
       Part No SW: 4F0 959 795 N    HW: 8K0 959 795 C
       Component: TSG HL        H10 0251  
       Revision:             Serial number: 0000008434141 
       Coding: 010002204001210001
       Shop #: WSC 06325 000 00000
       VCID: 448C3BADC749D63EFF5-8011
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 72: Door, Rear Right (J389)       Labels: 4F0-959-795.clb
       Part No SW: 4F0 959 795 N    HW: 8K0 959 795 C
       Component: TSG HR        H10 0251  
       Revision:             Serial number: 0000008434161 
       Coding: 010002204001210001
       Shop #: WSC 06325 000 00000
       VCID: 448C3BADC749D63EFF5-8011
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 77: Telephone        Labels: 8P0-862-335.lbl
       Part No SW: 8T0 862 335 D    HW: 8T0 862 335 C
       Component: FSE_256x BT     H33 0600  
       Revision: 00000000    Serial number: 00000005057525
       Coding: 0010320
       Shop #: WSC 00694 210 91850
       VCID: 3B7E40517AB7A9C68EF-806E
    
    No fault code found.
    
    End   ---------------------------------------------------------------------
    Last edited by Uwe; 10-21-2014 at 09:09 PM. Reason: Added CODE tags

  2. #2
    NostraJackAss Jack@European_Parts's Avatar
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    Two things


    Change flap motor since common issue and get the update programming done since firmware update is needed.
    If fault returns test he harness via WD in repair manual.

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  4. #3
    Ross-Tech Employee Dana's Avatar
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    I agree with Jack, several TPIs/flash updates exist for EDC software issues and the earlier 2.0L CR TDI was noted for intake manifold runner issues.

    I however do not believe that alone would cause you a serious issue on the upcoming trip ... my only thoughts (without digging for the SSP) would be the DPF and/or EGR behavior. When one system fails, other systems may not operate properly so you could end up with a DPF and EGR system that isn't functional for a few hundred miles.

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  6. #4
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    Quote Originally Posted by Jack@European_Parts View Post
    Two things


    Change flap motor since common issue and get the update programming done since firmware update is needed.
    If fault returns test he harness via WD in repair manual.
    Thanks for your response. Apologies, but when you say 'get the update programming done since firmware update is needed' do you mean after the flap motor is fitted?

  7. #5
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    Hi Dana.. Again, thanks for your response... I'm new to a lot of these acronyms i.e. TPI's, EDC and SSP? The DPF & EGR I'm fine with you'll be glad to know

    Maybe I need to do a regen on the DPF which I could do on the run... Would that be of any benefit?

  8. #6
    Benevolent Dictator Uwe's Avatar
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    I just added definitions for a number of those acronyms. TPI was already there, but the software doesn't pick it up when it's pluralized.

    -Uwe-

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  10. #7
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    Thanks Uwe...

  11. #8
    Ross-Tech Employee Dana's Avatar
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    Quote Originally Posted by Fitzie View Post
    Maybe I need to do a regen on the DPF which I could do on the run... Would that be of any benefit?
    If the MIL was on for a while prior to this inquiry you could certainly try to force a Standing Regen using the UDS instructions here but that shouldn't be necessary if you are fixing the flap motor soon.

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