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

   #1  

davenport.jacob

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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: 81.0°C
                    Temperature: 50.0°C
                    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: 81.0°C
                    Temperature: 50.0°C
                    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: 89.0°C
                    Temperature: 51.0°C
                    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  

Jack@European_Parts

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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/showthr...essional-Problem-Solver-Guide-quot-JPPSG-quot
 
   #3  

davenport.jacob

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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.
 
   #4  

Jack@European_Parts

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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.
 
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