Perform Basic Setting without VCDS?
Discussion
Hi, all
Owing to a misadventure with a garage not screwing an alternator back on properly I ended up with a VERY flat battery (so flat that the interior lights were not illuminated and the central locking wouldn't even work turning the key). As a result of this I seem to have been left with some legacy problems which, according to Ross-Tech, have a common sollution listed: perform basic setting.
My question is: Is there a way to perform a basic setting without using VCDS? Other marques have some convoluted sequences to reset things, does Audi have the same thing, or is it a garage job?
I know there are other possible causes to my codes, but this seems like a good, non-invasive, place to start!
The car is an Audi A4 B7 2005 with a 2.0T FSI BGB engine, if that makes a difference.
Thanks in anticipation!
Owing to a misadventure with a garage not screwing an alternator back on properly I ended up with a VERY flat battery (so flat that the interior lights were not illuminated and the central locking wouldn't even work turning the key). As a result of this I seem to have been left with some legacy problems which, according to Ross-Tech, have a common sollution listed: perform basic setting.
My question is: Is there a way to perform a basic setting without using VCDS? Other marques have some convoluted sequences to reset things, does Audi have the same thing, or is it a garage job?
I know there are other possible causes to my codes, but this seems like a good, non-invasive, place to start!
The car is an Audi A4 B7 2005 with a 2.0T FSI BGB engine, if that makes a difference.
Thanks in anticipation!
I managed it, after a fashion - I read on an American Audi owner's website that one way of achieving what I was after doing was to clear the fault codes, which effectively flashes the equivalent of the RAM. If the ignition is then put to position 1 for 3 minutes and then the car subsequently started and allowed to warm up without touching the accelerator then this forces the ECU to go through a learning process.
The explanation of the process may not be quite right, but the end result was a much smoother running engine, better throttle response and slightly better fuel economy. Engine Management Light returned, though. This was finally extinguished by replacing the Pressure Crankcase Valve.
I understand that it won't have been a true "Basic Setting" but I is 'appy!
Edit: "Learning" not "leaning." Chuzzlewit!
The explanation of the process may not be quite right, but the end result was a much smoother running engine, better throttle response and slightly better fuel economy. Engine Management Light returned, though. This was finally extinguished by replacing the Pressure Crankcase Valve.
I understand that it won't have been a true "Basic Setting" but I is 'appy!
Edit: "Learning" not "leaning." Chuzzlewit!
Edited by Duke147 on Saturday 26th July 20:56
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