Originally posted by ez I don't understand why you can't drive it though. I thought the ECU resets all codes when depowered. If it's still on even after disconnecting the battery, without starting the car, I'm not sure how a faulty sensor could do that without also causing a sensor code. I don't use a missing link but it sounds like yours has a vacuum leak.
I can drive it, does that code throw the car into limp mode? I have to drive it home which is 120 miles away. As far as the ecu resetting, I have no clue, any time I've ever had a cel, I've pulled the negative batt cable and it cleared it. So, either the ecu isn't clearing the code and it's faulty, or something else is triggering the cel when I key one the car, before I even start it. I left the batt disconnected all night to see if that would do it, so I'll report back here shortly whether it worked or not.
