A3 T
Lord Of The Rings
- Joined
- Feb 23, 2011
- Messages
- 1,079
- Reaction score
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- Points
- 38
I've noticed my revs at idle have been fluctuating a bit:
From what I've read this can be linked to a boos leak so i come across this thread that says you can check for leaks using vagcom:
http://www.audi-sport.net/vb/a3-s3-forum-8l-chassis/106699-how-use-vagcom-vcds-test-boost-vac-leaks.html
Before i did anything i checked block 032 and everything was at 0 (you can just about make it out in the pic below)
I cleared all the fault codes (there was only 1) and went back into block 032 and started logging. I then started the engine and this was the results (it stayed at 0 for ages so I've cut the log down):
From what I've read this can be linked to a boos leak so i come across this thread that says you can check for leaks using vagcom:
http://www.audi-sport.net/vb/a3-s3-forum-8l-chassis/106699-how-use-vagcom-vcds-test-boost-vac-leaks.html
Before i did anything i checked block 032 and everything was at 0 (you can just about make it out in the pic below)
I cleared all the fault codes (there was only 1) and went back into block 032 and started logging. I then started the engine and this was the results (it stayed at 0 for ages so I've cut the log down):
Code:
[SIZE=2] Group A: '032 [/SIZE]
[SIZE=2] Idle O2 Adapt Run O2 Adapt [/SIZE]
[SIZE=2] TIME -10.1 -10.1 [/SIZE]
[SIZE=2]STAMP % % [/SIZE]
[SIZE=2] 279.3 0 0 [/SIZE]
[SIZE=2] 279.7 0 0 [/SIZE]
[SIZE=2] 280.1 0 0 [/SIZE]
[SIZE=2] 280.5 0 0 [/SIZE]
[SIZE=2] 280.91 0 0 [/SIZE]
[SIZE=2] 281.41 0 0 [/SIZE]
[SIZE=2] 281.81 0 0 [/SIZE]
[SIZE=2] 282.21 0 0 [/SIZE]
[SIZE=2] 282.61 0 0 [/SIZE]
[SIZE=2] 283.03 0 0 [/SIZE]
[SIZE=2] 283.43 0 0 [/SIZE]
[SIZE=2] 283.83 0 0 [/SIZE]
[SIZE=2] 284.23 0 0 [/SIZE]
[SIZE=2] 284.63 0 0 [/SIZE]
[SIZE=2] 285.03 0 0 [/SIZE]
[SIZE=2] 285.43 0 0 [/SIZE]
[SIZE=2] 285.84 0 0 [/SIZE]
[SIZE=2] 286.24 0 0 [/SIZE]
[SIZE=2] 286.64 0 0 [/SIZE]
[SIZE=2] 287.04 0 0 [/SIZE]
[SIZE=2] 287.55 0 0 [/SIZE]
[SIZE=2] 288.05 0 0 [/SIZE]
[SIZE=2] 288.45 0 0 [/SIZE]
[SIZE=2] 288.85 0 0 [/SIZE]
[SIZE=2] 289.26 0 0 [/SIZE]
[SIZE=2] 289.85 0 -44.1 46.2 2.56[/SIZE]
[SIZE=2] 300.42 0 0 [/SIZE]
[SIZE=2] 300.82 0 0 [/SIZE]
[SIZE=2] 301.23 0 0 [/SIZE]
[SIZE=2] 301.63 0 0 [/SIZE]
[SIZE=2] 302.11 0 0 [/SIZE]
[SIZE=2] 302.53 0 0 [/SIZE]
[SIZE=2] 302.93 0 0 [/SIZE]
[SIZE=2] 303.33 0 0 [/SIZE]
[SIZE=2] 303.82 0 0 [/SIZE]
[SIZE=2] 304.24 0 0 [/SIZE]
[SIZE=2] 304.64 0 0 [/SIZE]
[SIZE=2] 305.04 0 0 [/SIZE]
[SIZE=2] 305.45 0 0 [/SIZE]
[SIZE=2] 305.93 0 0 [/SIZE]
[SIZE=2] 306.35 0 0 [/SIZE]
[SIZE=2] 306.75 0 0 [/SIZE]
[SIZE=2] 307.17 0 0 [/SIZE]
[SIZE=2] 307.66 0 0 [/SIZE]
[SIZE=2] 308.06 0 0 [/SIZE]
[SIZE=2] 308.46 0 0 [/SIZE]
[SIZE=2] 308.97 0 0 [/SIZE]
[SIZE=2] 309.37 0 0 [/SIZE]
[SIZE=2] 309.76 0 0 [/SIZE]
[SIZE=2] 310.17 0 0 [/SIZE]
[SIZE=2] 310.69 0 0 [/SIZE]
[SIZE=2] 311.17 0 0 [/SIZE]
[SIZE=2] 311.58 0 0 [/SIZE]
[SIZE=2] 312.09 0 0 [/SIZE]
[SIZE=2] 312.59 0 0 [/SIZE]
[SIZE=2] 312.99 0 0 [/SIZE]
[SIZE=2] 313.5 0 0 [/SIZE]
[SIZE=2] 314 0 0 [/SIZE]
[SIZE=2] 314.4 0 0 [/SIZE]
[SIZE=2] 314.8 0 0 [/SIZE]
[SIZE=2] 315.21 0 0 [/SIZE]
[SIZE=2] 315.71 0 0 [/SIZE]
[SIZE=2] 316.11 0 0 [/SIZE]
[SIZE=2] 316.51 0 0 [/SIZE]
[SIZE=2] 316.91 0 0 [/SIZE]
[SIZE=2] 317.31 0 0 [/SIZE]
[SIZE=2] 317.72 0 0 [/SIZE]
[SIZE=2] 318.12 0 0 [/SIZE]
[SIZE=2] 318.62 0 0 [/SIZE]
[SIZE=2] 319.03 0 0 [/SIZE]
[SIZE=2] 319.53 0 0 [/SIZE]
[SIZE=2] 319.93 0 0 [/SIZE]
[SIZE=2] 320.33 0 0 [/SIZE]
[SIZE=2] 320.73 0 0 [/SIZE]
[SIZE=2] 321.13 0 0 [/SIZE]
[SIZE=2] 321.55 0 0 [/SIZE]
[SIZE=2] 322.04 0 0 [/SIZE]
[SIZE=2] 322.54 0 0 [/SIZE]
[SIZE=2] 322.94 0 0 [/SIZE]
[SIZE=2] 323.35 0 0 [/SIZE]
[SIZE=2] 323.74 0 0 [/SIZE]
[SIZE=2] 324.15 0 0 [/SIZE]
[SIZE=2] 324.55 0 0 [/SIZE]
[SIZE=2] 324.97 0 0 [/SIZE]
[SIZE=2] 325.37 0 0 [/SIZE]
[SIZE=2] 325.85 0 0 [/SIZE]
[SIZE=2] 326.26 0 0 [/SIZE]
[SIZE=2] 326.66 0 0 [/SIZE]
[SIZE=2] 327.08 0 0 [/SIZE]
[SIZE=2] 327.48 0 0 [/SIZE]
[SIZE=2] 327.86 0 0 [/SIZE]
[SIZE=2] 328.28 0 0 [/SIZE]
[SIZE=2] 328.68 0 0 [/SIZE]
[SIZE=2] 329.19 0 0 [/SIZE]
[SIZE=2] 329.69 0 0 [/SIZE]
[SIZE=2] 330.09 0 0 [/SIZE]
[SIZE=2] 330.49 0 0 [/SIZE]
[SIZE=2] 330.89 0 0 [/SIZE]
[SIZE=2] 331.3 0 0 [/SIZE]
[SIZE=2] 331.8 0 0 [/SIZE]
[SIZE=2] 332.2 0 0 [/SIZE]
[SIZE=2] 332.6 0 0 [/SIZE]
[SIZE=2] 333.01 0 0 [/SIZE]
[SIZE=2] 333.51 0 0 [/SIZE]
[SIZE=2] 333.91 0 0 [/SIZE]
[SIZE=2] 334.42 0 0 [/SIZE]
[SIZE=2] 334.82 0 0 [/SIZE]
[SIZE=2] 335.22 0 0 [/SIZE]
[SIZE=2] 335.72 0 0 [/SIZE]
[SIZE=2] 336.12 0 0 [/SIZE]
[SIZE=2] 336.53 0 0 [/SIZE]
[SIZE=2] 337.03 0 0 [/SIZE]
[SIZE=2] 337.43 0 0 [/SIZE]
[SIZE=2] 337.83 0 0 [/SIZE]
[SIZE=2] 338.23 0 0 [/SIZE]
[SIZE=2] 338.64 0 0 [/SIZE]
[SIZE=2] 339.14 0 0 [/SIZE]
[SIZE=2] 339.54 0 0 [/SIZE]
[SIZE=2] 339.94 0 0 [/SIZE]
[SIZE=2] 340.36 0 0 [/SIZE]
[SIZE=2] 340.75 0 [/SIZE][SIZE=2] 0 [/SIZE]
[SIZE=2] 341.76 0 0 [/SIZE]
[SIZE=2] 342.26 0 0 [/SIZE]
[SIZE=2] 342.66 0 0 [/SIZE]
[SIZE=2] 343.06 0 0 [/SIZE]
[SIZE=2] 343.46 0 0 [/SIZE]
[SIZE=2] 343.87 0 0 [/SIZE]
[SIZE=2] 344.37 0 0 [/SIZE]
[SIZE=2] 344.77 0 0 [/SIZE]
[SIZE=2] 345.28 0 0 [/SIZE]
[SIZE=2] 345.78 0 0 [/SIZE]
[SIZE=2] 346.18 0 0 [/SIZE]
[SIZE=2] 346.69 0 0 [/SIZE]
[SIZE=2] 347.09 0 0 [/SIZE]
[SIZE=2] 347.49 0 0 [/SIZE]
[SIZE=2] 347.89 0 0 [/SIZE]
[SIZE=2] 348.4 0 0 [/SIZE]
[SIZE=2] 348.9 0 0 [/SIZE]
[SIZE=2] 349.3 0 0 [/SIZE]
[SIZE=2] 349.91 -21.2 243 231 020 2.56 -88[/SIZE]
[SIZE=2] 360.46 0 0 [/SIZE]
[SIZE=2] 360.87 0 0 [/SIZE]
[SIZE=2] 361.27 0 0 [/SIZE]
[SIZE=2] 361.77 0 0 [/SIZE]
[SIZE=2] 362.17 0 0 [/SIZE]
[SIZE=2] 362.57 0 0 [/SIZE]
[SIZE=2] 362.98 0 0 [/SIZE]
[SIZE=2] 363.38 0 0 [/SIZE]
[SIZE=2] 363.77 0 0 [/SIZE]
[SIZE=2] 364.18 0 0 [/SIZE]
[SIZE=2] 364.68 0 0 [/SIZE]
[SIZE=2] 365.09 0 0 [/SIZE]
[SIZE=2] 365.49 0 0 [/SIZE]
[SIZE=2] 365.89 0 0 [/SIZE]
[SIZE=2] 366.29 0 0 [/SIZE]
[SIZE=2] 366.69 0 0 [/SIZE]
[SIZE=2] 367.09 0 0 [/SIZE]
[SIZE=2] 367.59 0 0 [/SIZE]
[SIZE=2] 368.01 0 0 [/SIZE]
[SIZE=2] 368.41 0 0 [/SIZE]
[SIZE=2] 368.8 0 0 [/SIZE]
[SIZE=2] 369.22 0 0 [/SIZE]
[SIZE=2] 369.7 0 0 [/SIZE]
