Quote:
Originally Posted by anglocanadian
I fitted the BMS to my stock 2013 n55 and within 15mins the engine light came on , so it is now sitting in the basement 
I didn't really notice any "awesome" sound just the occasional dentist drill noise . |
Did you let the car sit for 10-15 minutes after popping the hood? You're supposed to do this to allow the ecu to go into sleep mode. If you don't and unplug the MAF sensor it will trip it up.