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Thread: 2011 vw jetta 2.0 severe lack of power at medium to high rpm

  1. #1
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    2011 vw jetta 2.0 severe lack of power at medium to high rpm

    Runs fine at idle.
    When accelerating unable to shift past 2nd if floored unless its done manually
    can continue to shift up manually but AT seemingly wont hit shift points at higher rpm.
    cant even redline in 2nd
    long term fuel trim goes more than 10 percent negative when floored for a while
    noticable surging when floored

    what i've done:
    sparkplugs ( pulled and replaced even though they looked good)
    fuel filter replaced
    air filter replaced
    tersted fuel rail pressure and seems fine with no dips, but tool i have is suspect, also maintains pressure so at least when off.

    exact same performance issues

    completely stock car.


    Code:
    Saturday,17,June,2017,18:31:39:54294
    VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
    VCDS Version: 17.1.3.0 (x64)  HEX-V2 CB: 0.4334.4
    Data version: 20170320 DS267.7
    www.Ross-Tech.com
    
    
    VIN: 3VW2K7AJ2BM329783   License Plate: 
    
    
    Chassis Type: AJ (6N0)
    Scan: 01 02 03 08 09 15 17 19 25 56
    
    VIN: 3VW2K7AJ2BM329783   Mileage: 85080km-52866miles
    
    01-Engine -- Status: Malfunction 0010
    02-Auto Trans -- Status: OK 0000
    03-ABS Brakes -- Status: OK 0000
    04-Steering Angle -- Status: OK 0000
    08-Auto HVAC -- Status: OK 0000
    09-Cent. Elect. -- Status: OK 0000
    15-Airbags -- Status: OK 0000
    17-Instruments -- Status: OK 0000
    19-CAN Gateway -- Status: OK 0000
    25-Immobilizer -- Status: OK 0000
    56-Radio -- Status: OK 0000
    -------------------------------------------------------------------------------
    Address 01: Engine (CBP)       Labels: 06G-906-055-CBP.clb
       Part No SW: 06G 906 055 C    HW: 06G 906 055 B
       Component: 2.0l /85 KW      01 1110  
       Revision: T5H04---    Serial number:               
       Coding: 0001015
       Shop #: WSC 03234 444 125919
       VCID: 290CF49415F4632F5A7-807C
    
    3 Faults Found:
    000768 - Random/Multiple Cylinder Misfire Detected 
                   P0300 - 000 -  - Intermittent
                 Freeze Frame:
                        Fault Status: 00100000
                        Fault Priority: 0
                        Fault Frequency: 1
                        Reset counter: 255
                        Mileage: 85070 km
                        Time Indication: 0
                        Date: 2011.11.08
                        Time: 03:53:13
    
                 Freeze Frame:
                        RPM: 4344 /min
                        Load: 99.6 %
                        Speed: 33.0 km/h
                        Temperature: 81.0C
                        Temperature: 50.0C
                        Absolute Pres.: 990.0 mbar
                        Voltage: 13.462 V
    
    000769 - Cylinder 1 
                   P0301 - 000 - Misfire Detected - Intermittent
                 Freeze Frame:
                        Fault Status: 00100000
                        Fault Priority: 0
                        Fault Frequency: 1
                        Reset counter: 255
                        Mileage: 85070 km
                        Time Indication: 0
                        Date: 2011.11.08
                        Time: 03:53:13
    
                 Freeze Frame:
                        RPM: 4344 /min
                        Load: 99.6 %
                        Speed: 33.0 km/h
                        Temperature: 81.0C
                        Temperature: 50.0C
                        Absolute Pres.: 990.0 mbar
                        Voltage: 13.462 V
    
    001056 - Catalyst System; Bank 1 
                   P0420 - 000 - Efficiency Below Threshold
                 Freeze Frame:
                        Fault Status: 01100000
                        Fault Priority: 0
                        Fault Frequency: 1
                        Reset counter: 255
                        Mileage: 85076 km
                        Time Indication: 0
                        Date: 2011.11.08
                        Time: 05:24:47
    
                 Freeze Frame:
                        RPM: 1908 /min
                        Load: 36.8 %
                        Speed: 0.0 km/h
                        Temperature: 89.0C
                        Temperature: 51.0C
                        Absolute Pres.: 990.0 mbar
                        Voltage: 13.589 V
    
    Readiness: 0000 0101
    
    -------------------------------------------------------------------------------
    Address 02: Auto Trans        Labels: 09G-927-750.clb
       Part No SW: 09G 927 750 LE    HW: 09G 927 750 LE
       Component: AQ 250 6F           1791  
       Revision: 00H90000    Serial number:               
       Coding: 0000840
       Shop #: WSC 00066 000 00000
       VCID: 7F580ACCBBF03D9F543-802A
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 03: ABS Brakes (J104)       Labels: 1K0-907-379-60EC1F.clb
       Part No SW: 1K0 907 379 BC    HW: 1K0 907 379 BC
       Component: ESP MK60EC1   H30 0106  
       Revision: 00H30001    
       Coding: B14B240C512408038D1224EC8A1C1061A70000
       Shop #: WSC 00066 000 00000
       VCID: 74B2D5E08EB66EC7391-8020
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 08: Auto HVAC        Labels: 5C0-820-047.clb
       Part No SW: 5C0 820 047 M    HW: 5C0 820 047 M
       Component: J301  Klimaanlage   0103  
       Revision: 2000908S    Serial number: 00000000122757
       Shop #: WSC 00066 000 00000
       VCID: 2A0E0B9810F2683753D-807E
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 09: Cent. Elect. (J519)       Labels: 6R0-937-08x-09.clb
       Part No SW: 5C0 937 087 C    HW: 5C0 937 087 A
       Component: BCM25 JLB H3  H66 0226  
       Revision: B2066001    Serial number: 03311293100042
       Coding: 7B994B1808A30B0000302000240884D40042502E60000000300000000000
       Shop #: WSC 00066 000 00000
       VCID: 2D0400842D1C7F0FB6F-8078
    
       Subsystem 1 - Part No SW: 6R0 959 801 M    HW: 6R0 959 801 M  Labels: 6R0-959-801.CLB
       Component: J386__TSG_FT  002 3463 
       Serial number: --------------------
       Coding: 820000
    
       Subsystem 2 - Part No SW: 6R0 959 802 P    HW: 6R0 959 802 P  Labels: 6R0-959-802.CLB
       Component: J387__TSG_BT  002 3463 
       Serial number: --------------------
       Coding: 820000
    
       Subsystem 3 - Part No SW: 6R0 959 811 D    HW: 6R0 959 811 D
       Component: J388__TSG_HL  002 3463 
       Serial number: --------------------
       Coding: 800000
    
       Subsystem 4 - Part No SW: 6R0 959 812 D    HW: 6R0 959 812 D
       Component: J389__TSG_HR  002 3463 
       Serial number: --------------------
       Coding: 800000
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 15: Airbags (J234)       Labels: 5K0-959-655.clb
       Part No SW: 5C0 959 655     HW: 5C0 959 655 
       Component: AirbagVW10G   012 0805  
       Serial number: 003END08JYUF  
       Coding: 00003232
       Shop #: WSC 00066 000 00000
       ASAM Dataset: EV_AirbaVW10SMEVW360 A01017
       ROD: EV_AirbaVW10SMEVW360.rod
       VCID: 6FB8DA8CE7104D1FC43-803A
    
       Seat occupied recognition: 
       Subsystem 1 - Part No SW: 5C6 959 339     HW: 5C6 959 339 
       Component: BF-Gewichtss.  H10 0027 
       Serial number: 6940000Y1000001DF502
       Coding: 303148
    
       Crash sensor for side airbag: driver side: 
       Subsystem 2 - Part No SW: 5K0 959 354     HW: 5K0 959 354 
       Component: S.Sens.Fahr.V  H01 ---- 
       Serial number: 3572MSME16664556ZZZW
    
       Crash sensor for side airbag: front passenger side: 
       Subsystem 3 - Part No SW: 5K0 959 354     HW: 5K0 959 354 
       Component: S.Sens.Beif.V  H01 ---- 
       Serial number: 3582MSME3E461157ZZZZ
    
       Crash sensor for side airbag: rear: driver side: 
       Subsystem 4 - Part No SW: 5K0 959 351 A    HW: 5K0 959 351 A
       Component: S.Sens.Fahr.H  H01 ---- 
       Serial number: 3516KSME581D070DZZZ-
    
       Crash sensor for side airbag: rear: passenger side: 
       Subsystem 5 - Part No SW: 5K0 959 351 A    HW: 5K0 959 351 A
       Component: S.Sens.Beif.H  H01 ---- 
       Serial number: 3526KSME3415060DZZZM
    
       Crash sensor for front airbag: driver side: 
       Subsystem 6 - Part No SW: 5K0 959 659 A    HW: 5K0 959 659 A
       Component: F.Sens.Fahr  H01 ---- 
       Serial number: 3556LSME2208010DZZZK
    
       Crash sensor for front airbag: front passenger side: 
       Subsystem 7 - Part No SW: 5K0 959 659 A    HW: 5K0 959 659 A
       Component: F.Sens.Beif  H01 ---- 
       Serial number: 3566LSME3508010DZZZP
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 17: Instruments (J285)       Labels: 5K0-920-xxx-17.clb
       Part No SW: 5C6 920 950 D    HW: 5C6 920 950 D
       Component: KOMBI         H07 0406  
       Serial number: 00000000000000
       Coding: 270201
       Shop #: WSC 00066 000 00150
       ASAM Dataset: EV_Kombi_UDS_VDD_RM09 A04089
       ROD: EV_Kombi_UDS_VDD_RM09_004_VW25.rod
       VCID: 2B000E9C1388713FA8B-807E
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 19: CAN Gateway (J533)       Labels: 6N0-909-901-6R.clb
       Part No SW: 6N0 909 901     HW: 5C0 937 087 A
       Component: GW-K-CAN TP20 0226  
       Coding: 102200
       Shop #: WSC 00066 000 00000
       VCID: 70BAD9F0FAAE52E7DD9-8024
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 25: Immobilizer (J334)       Labels: 5K0-920-xxx-25.clb
       Part No SW: 5K0 953 234     HW: 5K0 953 234 
       Component: IMMO          H07 0406  
       Serial number:               
       Coding: 000000
       Shop #: WSC 00000 000 00000
       ASAM Dataset: EV_Immo_UDS_VDD_RM09 A03008
       ROD: EV_Immo_UDS_VDD_RM09_VW21.rod
       VCID: 6A8ECB98DCF2A83793D-803E
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 56: Radio (J503)       Labels: 5M0-035-1xx-56.clb
       Part No SW: 1K0 035 164 A    HW: 1K0 035 164 A
       Component: LOW NAR       H13 0042  
       Revision: -----05S    Serial number: VWZ4Z6K3049233
       Coding: 0500040001
       Shop #: WSC 00066 000 00000
       VCID: 201AE9B06ACEA2670D9-8074
    
    No fault code found.
    
    End----------(Elapsed Time: 00:58, VBatt start/end: 13.6V/13.7V)-----------

  2. #2
    NostraJackAss Jack@European_Parts's Avatar
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    Address 01: Engine (CBP) Labels: 06G-906-055-CBP.clb
    Part No SW: 06G 906 055 C HW: 06G 906 055 B
    Component: 2.0l /85 KW 01 1110 <<<<<<<<<<<<<<<<<<<<<<<< Needs firmware update 1313 or higher!

    You better fix those misfires..........and change that CAT that's already wiped out and restricted!

    Since it's under 8/80 shove it right up the OEM's ass........under warranty.

    Unless of course it's been modified FOD?

    Are you down with JPPSG ?

    http://forums.ross-tech.com/showthre...uot-JPPSG-quot
    European Parts Emporium/Performance / Immobilizer Solutions LLC
    Certified Master Trained ASE/SAE/NASTF Legal Factory Authorized/Licensed GeKo/FaZit # 403738
    Specializing in Custom Service/SMOG Updates/Data Transfer/Off Road Tuning Only! & Parts

    www.FixMyEuro.com <<<<<CLICK HERE! or vwemporium@aol.com ( Please don't email for free tech support...use the forum )
    Getting you CONTROL again of your property - TAKE IT! In Conjunction with.........

  3. Likes davenport.jacob, Ashraf6119 liked this post
  4. #3
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    Thank you for the information on the 8/80k, I had no idea that was even a thing. With that in mind, it sounds like warranty work on the cat might fix my power issue to a large degree. Everything is stock, so that should be easy and I don't see any obvious physical damage.

    On the misfire front, I noticed a small crack in the spark plug wire where the metal boot meets the rubber, it seems like that could potentially be a culprit. Because the fuel rail stayed pressurized, I don't suspect a stuck open injector and I didn't see gas on the plug when I pulled it, so I'm hoping for weak spark.

    Does that make sense at least conceptually, or am I going down the wrong path?

    I wish I had an O-scope to see what is going on with the injector and the spark, but I am without either right now. And with the ltft going so negative, the o2 sensor at least thinks something isn't burning right. I would expect a maf problem to be more widespread.

  5. #4
    NostraJackAss Jack@European_Parts's Avatar
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    Does that make sense at least conceptually, or am I going down the wrong path?
    Doubt it........

    I'd start with an affordable compression check and swap parts to isolate.

    Scope isn't needed to determine a misfire.
    European Parts Emporium/Performance / Immobilizer Solutions LLC
    Certified Master Trained ASE/SAE/NASTF Legal Factory Authorized/Licensed GeKo/FaZit # 403738
    Specializing in Custom Service/SMOG Updates/Data Transfer/Off Road Tuning Only! & Parts

    www.FixMyEuro.com <<<<<CLICK HERE! or vwemporium@aol.com ( Please don't email for free tech support...use the forum )
    Getting you CONTROL again of your property - TAKE IT! In Conjunction with.........

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