My Scan, Your comments , My Education - with thanks

[johnvw]

Hello All,
Lets see if my scans do appear.
I wanted to get some base line information via VCDS Avd Meas Blks, so as to compare over the life of the car.
The car is 2010 A4B8 2.0L T Quattro petrol. I took the car for a small run (to warm up), returned home and carried out ALL the test with the engine idling.
** I am NOT showing any MIL`s or DTC`s and NO pending codes, the car appears to going well and YOUR comments are for MY education.
The only modification involved was the fitting of a 42DD Catch Can ( which may explain some air leakage being recorded ).

Those knowledgable please look at the scan and indicate if all appears o/k or anything is unusual.
As I said this is for My education and others may benefit also.

I am particularly interested in the Fuel Trim information
The -1.0 Leakage before and after the Throttle Valve ( I assume body)
The long Term Trim 0.89%
The Leakage at LOC 373
The Knock Sensor CYL 2, LOC 2114

Be warned the scans are quite lenghty.
Many thanks in advance.
Regards John

stamp    STFT            LTFT            RPM     stamp   MAF
0.5    -6.3    0.66    3.1    0.16    700    0.33    2.47
1.17    -6.3    1.33    3.1    0.83    702    1    2.61
1.83    -6.3    2    3.1    1.5    702    1.67    2.58
2.5    -6.3    2.67    3.1    2.17    702    2.34    2.55
3.17    -6.3    3.34    3.1    2.84    699    3    2.58
3.84    -6.3    4.01    3.1    3.51    700    3.67    2.58
4.51    -6.3    4.68    3.1    4.17    694    4.34    2.58
5.18    -6.3    5.34    3.1    4.84    695    5.01    2.58
5.86    -6.3    6.03    3.1    5.51    697    5.68    2.58
6.54    -6.3    6.71    3.1    6.2    702    6.37    2.55
7.21    -6.3    7.38    3.1    6.87    708    7.04    2.61
7.88    -6.3    8.05    3.1    7.54    695    7.71    2.36
8.55    -6.3    8.71    3.1    8.21    692    8.38    2.58
9.22    -6.3    9.38    3.1    8.88    692    9.05    2.47
9.88    -6.3    10.05    3.1    9.55    696    9.72    2.5
10.55    -5.5    10.72    3.1    10.22    699    10.38    2.58
11.22    -6.3    11.39    3.1    10.89    697    11.05    2.58
11.89    -6.3    12.06    3.1    11.55    695    11.72    2.52
12.56    -6.3    12.72    3.1    12.22    700    12.39    2.52
13.23    -6.3    13.39    3.1    12.89    700    13.06    2.5
13.89    -6.3    14.06    3.1    13.56    698    13.73    2.47
14.56    -6.3    14.73    3.1    14.23    708    14.4    2.55
15.23    -6.3    15.4    3.1    14.9    703    15.06    2.55
15.9    -6.3    16.07    3.1    15.57    698    15.73    2.55
16.57    -5.5    16.74    3.1    16.23    695    16.4    2.47
17.24    -5.5    17.4    3.1    16.9    699    17.07    2.58
17.91    -5.5    18.07    3.1    17.57    697    17.74    2.44
18.57    -5.5    18.74    3.1    18.24    701    18.41    2.58
19.24    -5.5    19.4    3.1    18.91    703    19.08    2.44
19.91    -6.3    20.07    3.1    19.57    704    19.74    2.5
20.58    -6.3    20.75    3.1    20.24    696    20.4    2.5
21.25    -6.3    21.41    3.1    20.9    701    21.08    2.5
21.91    -5.5    22.07    3.1    21.57    698    21.74    2.5
22.58    -5.5    22.74    3.1    22.25    704    22.41    2.5
23.24    -5.5    23.41    3.1    22.91    701    23.08    2.52
23.91    -6.3    24.08    3.1    23.58    703    23.74    2.44
24.58    -6.3    24.75    3.1    24.25    703    24.41    2.5
25.25    -6.3    25.42    3.1    24.91    696    25.08    2.47
25.92    -5.5    26.08    3.1    25.58    702    25.75    2.41
26.59    -6.3    26.75    3.1    26.25    704    26.42    2.47
27.25    -5.5    27.42    3.1    26.92    705    27.09    2.44
27.92    -5.5    28.09    3.1    27.59    699    27.76    2.44
28.59    -5.5    28.76    3.1    28.26    699    28.42    2.44
29.26    -5.5    29.43    3.1    28.93    698    29.09    2.38
29.93    -5.5    30.09    3.1    29.59    696    29.76    2.38
30.6    -5.5    30.76    3.1    30.26    698    30.43    2.47
31.27    -5.5    31.43    3.1    30.93    698    31.1    2.38
31.93    -5.5    32.1    3.1    31.6    703    31.77    2.36
32.6    -5.5    32.77    3.1    32.27    702    32.44    2.41
33.27    -4.7    33.44    3.1    32.94    698    33.1    2.38
33.94    -4.7    34.11    3.1    33.6    702    33.77    2.38
34.61    -4.7    34.77    3.1    34.27    696    34.44    2.38
35.28    -4.7    35.44    3.1    34.94    704    35.11    2.38
35.94    -4.7    36.11    3.1    35.61    696    35.78    2.27
36.61    -4.7    36.78    3.1    36.28    696    36.45    2.38
37.28    -4.7    37.45    3.1    36.95    702    37.11    2.44
37.95    -3.9    38.12    3.1    37.62    696    37.78    2.83
38.62    -2.3    38.79    3.1    38.28    689    38.45    2.69
39.29    0.8    39.45    3.1    38.95    698    39.12    2.77
39.96    3.9    40.12    3.1    39.62    708    39.79    2.75
40.62    3.9    40.79    3.1    40.29    703    40.46    2.75
41.29    3.1    41.46    3.1    40.96    699    41.12    2.75
41.96    3.9    42.13    3.1    41.63    695    41.79    2.75
42.63    4.7    42.8    3.1    42.29    701    42.46    2.75
43.3    5.5    43.46    3.1    42.96    702    43.13    2.75
43.97    4.7    44.13    3.1    43.63    701    43.8    2.72
44.64    5.5    44.8    3.1    44.3    698    44.47    2.75
45.3    5.5    45.47    3.9    44.97    701    45.14    2.69
45.97    5.5    46.14    3.9    45.64    702    45.8    2.69
46.64    5.5    46.81    3.9    46.31    702    46.47    2.66
47.31    4.7    47.48    3.9    46.97    702    47.14    2.66
47.98    4.7    48.14    3.9    47.64    703    47.81    2.69
48.65    4.7    48.81    3.9    48.31    696    48.48    2.69
49.33    4.7    49.5    4.7    48.98    696    49.15    2.63
50.01    4.7    50.18    4.7    49.67    698    49.84    2.63
50.68    4.7    50.85    4.7    50.34    701    50.51    2.69
51.37    4.7    51.54    4.7    51.03    700    51.2    2.69
52.05    4.7    52.21    4.7    51.71    699    51.88    2.66
52.71    3.9    52.88    4.7    52.38    698    52.55    2.75
53.38    3.9    53.55    4.7    53.05    690    53.21    2.66
54.05    3.9    54.22    4.7    53.72    702    53.88    2.77
54.72    4.7    54.89    5.5    54.38    698    54.55    2.69
55.39    4.7    55.55    5.5    55.05    699    55.22    2.63
56.06    3.9    56.22    5.5    55.72    696    55.89    2.63
56.72    3.9    56.89    5.5    56.39    700    56.56    2.72
57.39    3.9    57.56    5.5    57.06    696    57.22    2.66
58.06    3.9    58.23    5.5    57.73    700    57.89    2.66
58.73    3.9    58.9    5.5    58.39    697    58.56    2.72
59.4    3.9    59.56    5.5    59.06    703    59.23    2.72
60.07    3.1    60.23    5.5    59.73    700    59.9    2.69
60.74    3.1    60.9    5.5    60.4    696    60.57    2.69
61.4    3.1    61.57    5.5    61.07    697    61.24    2.69
62.07    3.1    62.24    5.5    61.74    695    61.9    2.72
62.74    3.1    62.91    5.5    62.4    702    62.57    2.72
63.41    3.1    63.57    5.5    63.07    706    63.24    2.72
64.08    3.1    64.24    5.5    63.74    699    63.91    2.69
64.74    3.1    64.91    5.5    64.41    704    64.58    2.69
65.41    3.1    65.58    5.5    65.08    699    65.25    2.69
66.08    3.1    66.25    5.5    65.75    697    65.91    2.69
66.75    3.1    66.92    5.5    66.42    699    66.58    2.69
67.42    3.1    67.59    5.5    67.08    710    67.25    2.75
68.09    3.1    68.25    5.5    67.75    703    67.92    2.61
68.76    3.1    68.92    5.5    68.42    704    68.59    2.75
69.42    3.1    69.59    5.5    69.09    697    69.26    2.66
70.09    2.3    70.26    5.5    69.76    700    69.93    2.66
70.76    3.1    70.93    5.5    70.43    703    70.59    2.69
71.43    3.1    71.6    5.5    71.1    702    71.26    2.69
72.1    3.1    72.27    5.5    71.76    700    71.93    2.66
72.77    3.1    72.93    5.5    72.43    698    72.6    2.66
73.44    3.1    73.6    5.5    73.1    699    73.27    2.66
74.1    3.1    74.27    5.5    73.77    693    73.94    2.63
74.77    3.1    74.94    5.5    74.44    698    74.61    2.61
75.44    2.3    75.61    5.5    75.11    698    75.27    2.63
76.11    2.3    76.28    5.5    75.78    703    75.94    2.69
76.78    2.3    76.95    5.5    76.44    706    76.61    2.66
77.45    2.3    77.61    5.5    77.11    700    77.28    2.66
78.12    2.3    78.28    5.5    77.78    698    77.95    2.66
78.78    2.3    78.95    5.5    78.45    702    78.62    2.63
79.45    2.3    79.62    5.5    79.12    700    79.28    2.66
80.12    2.3    80.29    5.5    79.79    702    79.95    2.66

VCDS Version: Beta 11.3.0 (x64)
Data version: 20110601

14:57:33
153.0 °C Exhaust temperature 1 bank 1 001
278.79 degC Exhaust gas temperature before catalytic converter 002
00000100 Adaptation of throttle valve 006
ADP is OK Adaptation of throttle valve; result 007
N/A Alcohol content in fuel 012
B1S1 B1S2 Allocation of oxygen sensors 013
B1S1 B1S2 Allocation of oxygen sensors 014
46 °C Intake air temperature 021
55 Number of misfires; cylinder 1 059
64 Number of misfires; cylinder 2 060
69 Number of misfires; cylinder 3 061
40 Number of misfires; cylinder 4 062
Thursday,02,June,2011,15:09:27:61563
VCDS Version: Beta 11.3.0 (x64)
Data version: 20110601

15:09:26
0.0000 Oxygen sensor; mixture correction with active diagnosis 321
Unknown O2 regulat.; evap. emiss. can. purge reg. valve w/active diagn. 322
300.000 % O2 regulat.; evap. emiss. can. purge reg. valve w/active diagn. 323
N/A Oxygen sensor bank 1 sensor 1 (jump sensor) 324
1.0000 Oxygen sensor bank 1 sensor 1; specified value 326
0.000 Ohm Heated oxygen sensor bank 1; sensor 2; resistance 354
0.97119 Long term adaptation of throttle valve for mass air flow sensor 355
0.89 % Long-term fuel trim bank 1 at idle 356
7.0 % Long term adaptation of fuel mixture generation bank 1 and 3 357
0.0 % / -99.2 % Long term adaptation of oxygen sensor control; bank 1 358
145.73 % Load value; corrected specified value 359
145.73 % Load value; specified value 360




Thursday,02,June,2011,15:00:31:61563
VCDS Version: Beta 11.3.0 (x64)
Data version: 20110601

15:00:28
0 Number of oxygen sensor dynamic tests; bank 1 sensor 1 096
0 Misfires per 1000 revolutions of cylinder 1 174
0 Misfires per 1000 revolutions of cylinder 2 175
0 Misfires per 1000 revolutions of cylinder 3 176
0 Misfires per 1000 revolutions of cylinder 4 177
1000.0 Nm Limitation; torque 180
0.0 Nm Limitation; accelerator pedal 181
Test off Oxygen sensor after catalytic converter; operating status 183
0 Operating condition of idle speed control 184
Thursday,02,June,2011,15:02:19:61563
VCDS Version: Beta 11.3.0 (x64)
Data version: 20110601

15:02:16
160 Oxygen sensor wiring diagnosis; bank 1 sensor 1 193
10100000 Oxygen sensor wiring diagnosis; bank 1 sensor 1 201
12 % Throttle valve position 2 202
12.2 % Throttle valve position (absolute) 203
2 % Throttle valve position; normed 204
1.0645 Dynamic factor O2 sensors bank 1 or bank 3 before cat. conv. 205
0.0 ° Dynamic average of ignition timing angle delay adjustment 206
191 Adjustment requirements for basic setting 216
ADP is OK Result of load shift flap adaptation 225
B1-P2 OK Result of O2 sensor aging test bank 1 after cat. conv. 226
Test off Result of oxygen sensor aging test after catalytic converter 227
Test off Result of test of oxygen sensors bank 1 228
Thursday,02,June,2011,15:03:51:61563
VCDS Version: Beta 11.3.0 (x64)
Data version: 20110601

15:03:48
Test off Result test Evap. Emission (EVAP) Canister Purge Reg. Valve 229
0 Result of test of valve stroke switch AVS 230
Test off Result O2 sensor aging test bank 1 or 3 before cat. conv. 231
Test off Result of test of camshaft adjustment intake bank 1 232
-35.49 mm³ High pressure pump injection volume 244
755.6 mV Accelerator pedal; sensor voltage 1 246
377.0 mV Accelerator pedal; sensor voltage 2 247
00001000 Accelerator pedal; switch positions 248
15 % Accelerator position 257
15 % Accelerator position 2 258
0.058 % Required torque adjustment by idling regulator 263
-0.1970 MPa High pressure regulation; adaptation value 285
Thursday,02,June,2011,15:05:43:61563
VCDS Version: Beta 11.3.0 (x64)
Data version: 20110601

15:05:41
1.000 Cold start enrichment; adaptation area 1 287
Test off Test of catalytic converter; result 294
3890 kPa rel Regulator Valve 297
4.0000 MPa High fuel pressure; specified value 298
52.095 % Fuel pump; specified value 299
97.5 degC Fuel temperature 300
10.20 % Coolant fan 1; activation 302
0.00 % Coolant fan 2; activation 303
97 °C Coolant temperature 304
90.0 degC Coolant temperature at radiator output; specified value 305
59.4 ° Open cam shaft angle at quantity control valve 308
Thursday,02,June,2011,15:06:38:61563
VCDS Version: Beta 11.3.0 (x64)
Data version: 20110601

15:06:34
0.98999 Short term adapt. throttle valve for mass air flow sensor 310
0.0 % Short term adaptation of fuel mixture generation bank 1 and 3 311
1018.75 hPa Charge air pressure; actual value 312
330 hPa Charge air pressure specified value 313
0.000 % Charge pressure control; damping grtr max. threshold adaptation 314
0.000 % Charge pressure control; damping lsr min. threshold adaptation 315
0.000 % Charge pressure control; adaptation higher than max. threshold 316
0.000 % Charge pressure control; less than min. threshold adaptation 317
2.0 % Charge pressure control; specified value 318
0.000 % Load shift flaps; actual value 319
0.000 % Load shift flaps; specified value 320
Thursday,02,June,2011,15:10:47:61563
VCDS Version: Beta 11.3.0 (x64)
Data version: 20110601

15:10:44
-1.000 Leakage after throttle valve 361
-1.000 Leakage before throttle valve 362
0.9768 Leakage recognition from oxygen sensor control 363
212 Leakage recognition; status 364
11010100 Leakage recognition; status 372
2.3 kg/h Leakage air 373
2.33 g/s Air mass; actual value: 374
8.4 kg/h Mass flow through throttle valve 375
N/A Maximum air throughput 376
0.0 ° Average of ignition timing angle delay adjustment 377
1.117 ms Median injection timing 378
28.6 Nm Engine torque 380
Thursday,02,June,2011,15:11:58:61563
VCDS Version: Beta 11.3.0 (x64)
Data version: 20110601

15:11:56
707 /min Engine speed 381
98.7 degC Engine oil temperature 382
-0.77 ° Camshaft adaptation intake bank 1; phase position 385
351.5 /min Camshaft speed (RPM) 386
6.250 % Camshaft adjustment intake bank 1; activation 387
28.148 ° Camshaft adjustment intake bank 1; actual value 388
28.000 ° Camshaft adjustment intake bank 1; specified value 389
9.4 % Normed load value 390
66.880 mm Oil fill level 392
Test off Test of knock sensors; short trip result 394
Thursday,02,June,2011,15:15:44:61563
VCDS Version: Beta 11.3.0 (x64)
Data version: 20110601

15:15:42
Test off Test of oxygen sensor control. 395
0.00000 Test of oxygen sensors bank 1; Delta-Lambda 396
00000000 Coolant circulation pump 397
1 Rail pressure regulation; status 407
2 % Throttle valve specified value 419
1.000 Lambda Specified value of equivalence ratio 420
1.460 V Voltage of oxygen sensor bank 1 sensor 1 (broadband sensor) 421
13.428 V Voltage terminal 30 422
blocked Status misfire recognition 477
was not yet started Status of basic setting 487
Closed loop, / using O2 sensors Oxygen sensor control status 488
Closed loop, / using O2 sensors Oxygen sensor control status 489
Thursday,02,June,2011,15:17:12:61563
VCDS Version: Beta 11.3.0 (x64)
Data version: 20110601

15:17:10
1 Status of oil pressure switches 498
1.000 Lambda / -0.012 mA Current of oxygen sensor bank 1 sensor 1 (broadband sensor) 527
0.998 Lambda / -0.020 mA Current of oxygen sensor bank 1 sensor 1 (broadband sensor) 528
invalid Tank leak; result 547
invalid Tank leak; status 548
Monitoring status in current driving cycle 550
136 Monitoring status Onboard Diagnosis camshaft and knock sensor 584
Monitoring status since erasing DTC memory 593
13920 mV Supply voltage; Terminal 30 651
Thursday,02,June,2011,15:19:20:61563
VCDS Version: Beta 11.3.0 (x64)
Data version: 20110601

15:19:18
0.0 ° Timing angle retardation cylinder 1 656
0.0 ° Timing angle retardation cylinder 2 657
0.0 ° Timing angle retardation cylinder 3 658
0.0 ° Timing angle retardation cylinder 4 659
-1.5 Degrees Ignition timing adjustment cylinder 1 660
0 AVS switch count reg.op.in curr. drivecycle; reset at en.off 1847
21703 AVS switch counter (total) 1848
False result AVS current valve lift position 1850
0.00 % Accelerator position 1868
0.00 % Air conditioner fan activation 1875
101.2 degC Coolant temperature at radiator outlet 2031
Thursday,02,June,2011,15:20:15:61563
VCDS Version: Beta 11.3.0 (x64)
Data version: 20110601

15:20:13
0.493 V Knock_sensor_cylinder_1_voltage 2111
0.518 V Knock_sensor_cylinder_3_voltage 2112
0.386 V Knock_sensor_cylinder_4_voltage 2113
1.162 V Knock_sensor_cylinder_2_voltage 2114

Again many thanks for your comments

Regards John

[johnvw]

Is`nt it amazing, I tried a number of trial scan posts and the Fuel trim came out lovely in columns, now here it is just rubbish. oh well
Regards John

[Sam]

Fixed

(I opened the file you sent me in Wordpad, copy/pasted it into your post and wrapped it in [CODE] tags)

[johnvw]

Well can anyone suggest where I maybe able to find meaningful information in regard to the scans and the relevence of their values.
It seems very quiet out there.
With thanks
John