How to check:
http://www.c-speedracing.com/faq/06.php
Code listing:
http://www.c-speedracing.com/faq/05.php
Check the code and figure out what the problem is. It will throw a CEL if you don't tighten the gas cap all the way. To reset the ecu, pop the hood and go to the fuse box near the battery. Pull the 7.5A Backup Fuse for about 30 seconds, and pop it back in.
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2015 Ford Mustang GT Fastback - Ingot Silver - 6M - Performance Package - Gibson Catback, JLT CAI, FR 47lb injectors, BAMA E85 tune, Eibach Sportline, BMR wheel hop kit, UPR oil separator, Steeda shifter bushing/bracket
Team B.O.B.® - Ballaz on a Budget