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Old 05-21-2009, 05:36 PM   #11
Travis@COBB
Scooby Newbie
 
Member#: 209585
Join Date: Apr 2009
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When you unmarried your AP, did you fire the car back up and drive it around at all?

The reason I ask is so we can verify that the car was functioning BEFORE you unplugged your ECU and plugged the hydra in.

I ask so we can establish where the failure might have occured. If for instance the car was running and then you removed your ECU, then we can be sure that between that point and reinstallation something happened. However, if you never ran the car after you unmarried the AP, then it is harder to pinpoint a failure point.

Will your AP talk to your PC or does it not connect to your computer either?

Reverting back to stock means that your original ROM is flashed back to the ECU. However, if the unmarrying process was interupted in some way, say the car lost power, the dongle fell out of the OBD port, that can cause issues if you interupt the data transfer.

Is the car completely immobilized now? The stock ECU just puts the car into an endless diagnostic mode?

Travis
COBB Tuning
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