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ryoma · 12-30-2015, 09:34 PM

do you unplug the OBD2 cable when you turn off your car and then plug it in when you want to use the OFT? I heard that having the OBD2 plugged in while starting the car is bad for the ECU or something like that

12-30-2015, 09:34 PM	#5
ryoma Senior Member Join Date: Mar 2015 Drives: 2015 Subaru BRZ Limited CWP Location: SoCal Posts: 1,561 Thanks: 34 Thanked 669 Times in 469 Posts Mentioned: 13 Post(s)	do you unplug the OBD2 cable when you turn off your car and then plug it in when you want to use the OFT? I heard that having the OBD2 plugged in while starting the car is bad for the ECU or something like that __________________ My 2015 CWP BRZ Build