Question about ECU Reset - 2007 E350
1. Turn the ignition key to the on (not start) position.
2. Press the gas pedal to the floor and hold for five seconds.
3. Turn the key to the "off" position (don't remove the key), then release the gas pedal.
4. Wait at least two minutes for ECU to reset..
This will reset the ECU and the adaptive gearbox. You will notice and different shift pattern.
Yes that's what I meant by something else, mirror positions and such. Thanks for the info. I'll give it a try.
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