Quote:
Originally Posted by JMPeach
I'm no expert as I just flashed my ecu, but one thing that sticks out from what you said is you turned on the engine before reading the ecu. You should only turn the key to where the power comes on, you don't want to start the car while reading or writing tunes.
check out this video if you haven't already
|
Am I crazy or is Step 1 of that video: Turn the ignition to ON? Lol