Procede 2.5 and FREAKING 2EF7 code wont go away - BMW 3-Series (E90 E92) Forum

BigBoosting · 11-03-2012, 07:43 PM

I cannot figure this out.

I bought a Procede 2.5 from a member on here and it supposedly has a new harness. Now looking back that might seems suspicious.

I have installed and uninstalled this thing multiple times. On the stock DME the car runs perfect without throwing any codes for days. Within a few miles of driving with the Procede installed I get a SES light and code 2EF7. I can clear it and it comes right back.

What gives? What could this be?

BigBoosting · 11-04-2012, 07:21 AM

No on has any ideas?

I'm thinking I bought a busted Procede at this point

11-03-2012, 07:43 PM	#1
BigBoosting Second Lieutenant Drives: 2008 335i 6spd Join Date: Aug 2012 Location: Savannah Posts: 225 iTrader: (0)	Procede 2.5 and FREAKING 2EF7 code wont go away I cannot figure this out. I bought a Procede 2.5 from a member on here and it supposedly has a new harness. Now looking back that might seems suspicious. I have installed and uninstalled this thing multiple times. On the stock DME the car runs perfect without throwing any codes for days. Within a few miles of driving with the Procede installed I get a SES light and code 2EF7. I can clear it and it comes right back. What gives? What could this be?
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11-04-2012, 07:21 AM	#2
BigBoosting Second Lieutenant Drives: 2008 335i 6spd Join Date: Aug 2012 Location: Savannah Posts: 225 iTrader: (0)	No on has any ideas? I'm thinking I bought a busted Procede at this point