logging boost 1.8t cupra 2000

[greesha]

Can anyone tell me what channels should i log to check actual and requested boost?

What other channels should i check as well to check if everything is running fine ?

Thank you very much for help.

 

[Gubien]

Can anyone tell me what channels should i log to check actual and requested boost?

What other channels should i check as well to check if everything is running fine ?

Thank you very much for help.

You should make a log of block 115 concerning actual and requested boost.
Make a run from 1500 rpm to max rpm in 3, 4, 5 or 6.

 

[greesha]

Thank you Gubien !

 

[DPJ]

Do no more than 2 at a time to get any reasonable samples.
003 and 020, then 115 and 031, then 118 and 032.
This gives you, airflow, actual timing, timing pull, requested boost, actual boost, actual air fuel, target air fuel, n75 duty, inlet temp, actual boost, and then finally fuel trims.

 

[Lee M]

Do no more than 2 at a time to get any reasonable samples.
003 and 020, then 115 and 031, then 118 and 032.
This gives you, airflow, actual timing, timing pull, requested boost, actual boost, actual air fuel, target air fuel, n75 duty, inlet temp, actual boost, and then finally fuel trims.

Hi Dave,

Sorry to bother you with this one! It seems you have some knowledge of doing this type of logging...........

I have a CC ph.1 map and after recently fitting a turbo back exhaust system the car seems to have a bit of hesitation and spikes up to 20PSI holds for a bit then drops down to 1.4, I have been told it could be a partly faulted MAF?

I have been asked to log requested boost vs. actual boost to send it to my local CC dealer. What pair of numbers above will i need to log to encompass both these sets of values. I.e. 003 & 020 etc

Thanks a lot mate.

Lee

 

[DPJ]

Requested and actual boost are covered by 115.

 

[Lee M]

Requested and actual boost are covered by 115.

Thanks a lot mate