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      08-18-2010, 01:33 PM   #8
Mike@N54Tuning.com
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Drives: 2007 335i, 2015 M3
Join Date: Dec 2008
Location: N54tuning.com

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Quote:
Originally Posted by IZAGLO View Post
i love this gauge !!! It looks great and performs well, and looks like it came from the factoryl...
The instructions as well as the tuner who installed this for me taught me when changing maps the engine should be off..Just press the start button on the i35i without putting your foot on the brake..this turns on the gauges without the engine running,,,and just press the button on the P3 Boost Gauge till the correct menu comes up to change maps.....that's saul.....I have never tried changing maps with the car running at a stop or accelerating....it may work but have not tried it....I just follow the instructions that came with the gauge to change maps...
You can change on the fly

Mike
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