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dirtydave · 05-09-2014, 03:21 PM

Is it because the ECU loses power and stops sending data to ODB2 or because it loses power in the OBD2 when the key is cut back? Would a constant 12V to the OBd2 port solve this?

05-09-2014, 03:21 PM	#10 (permalink)
dirtydave Not bad for a machine Join Date: Mar 2014 Location: Baltimore Posts: 1,024 Maechunbu - Retired - '00 Kia Sephia 1.8I4 16VDOHC Last 3: 45.28 mpg (US) Slasher - '96 Chevy Corsica 2.2L 3speedauto Duct Tape Aero Crew Team Chevy 90 day: 34.76 mpg (US) Thanks: 279 Thanked 242 Times in 179 Posts	Is it because the ECU loses power and stops sending data to ODB2 or because it loses power in the OBD2 when the key is cut back? Would a constant 12V to the OBd2 port solve this?