This involves your front Volkswagen oxygen sensor
on the driver's side. This code indicates the engine air fuel ratio is not being adjusted by the oxygen sensor signal or the ECM as expected to do so, or not adjusted as often as expected to do so once the engine is warmed or under normal engine use that is why they told that it will take two weeks to give the computer enought time to take data . You will likely not notice any drivability problems, although there may be symptoms.
A code P0130 may mean that one or more of the following has happened: [ul][*]The oxygen sensor is faulty[*]The wiring to the sensor is broken / frayed[*]There is an exhaust leak[/ul]The simplest thing to do is to reset the code and see if it comes back. If the code comes back, the problem is more than likely the front driver's side oxygen sensor. You will likely wind up replacing it but you should also consider these possible solutions: [ul][*]Check and fix any exhaust leaks[*]Check for wiring problems (shorted, frayed wires)[*]Check the frequency and amplitude of the oxygen sensor (advanced)[*]Check for a deteriorating / contaminated oxygen sensor, replace if necessary[*]Check for inlet air leaks[*]Check the MAF sensor for proper operation[/ul]Hope this helps... Good luck!!!