I'm near Hartford, CT. When you say "pull a code" what exactly do you mean? Do you mean Auto Zone or Advance will hook up a OBD tool while I'm in their parking lot and give me a diagnosis for free?
When my check engine light comes on, the dealer used to diagnose the problem at no cost as part of the repair. At my most recent visit, they wanted an hour's labor, $87! to perform the diagnosis. Is this now standard procedure?
The dealer's repair shop has recommended a new A1 sensor, A/F sensor dealing with the air fuel mixture. Is this really needed? or only for emissions? Is there a directory of OBD-II codes for Toyotas?