running FBO's without tune?

4doorbmwpower · 12-01-2011, 08:24 AM

im getting a new tune and was wondering if anyone has ever ran FBO's without there tune in and if so if the 335 was alright doing it?

bigdnno98 · 12-01-2011, 08:48 AM

LOL, I actually did this yesterday because I had a bunch of fault lights come on my dash. I uninstalled my Cobb AP and they all went away except my SES for the catless DP. I didn't figure there was anything wrong with it so I drove around all day like that. I updated my AP and maps and now everything is fine.

enrita · 12-01-2011, 08:49 AM

No issues besides maybe SES light if you dont have cats in the dps.

Bakeme521 · 12-01-2011, 08:50 AM

I've been riding around like that for about 2 weeks while getting my procede upgraded to rev3, car is fine.

4doorbmwpower · 12-01-2011, 11:51 AM

and the o2 sim will fix the catless dp SES light so thats awesome

Zeph · 12-02-2011, 01:31 PM

I have done it, uninstalled COBB due to a fuel pump plausability code and took it to the dealer. Drove it around aggressively trying to get more codes because dealer didn't replace pump (even though I have reset it twice and the code comes back). They said it could be because of a cat failure lol... imagine that. I had a cylinder 6 misfire btw, the reason I was going to dealer; code got deleted in the process of uninstalling COBB and never came back. Even with COBB reloaded it hasn't happened again.

I just want my new pump before it fails for once...

Mike@N54Tuning.com · 12-02-2011, 06:32 PM

Quote:

Originally Posted by 4doorbmwpower

im getting a new tune and was wondering if anyone has ever ran FBO's without there tune in and if so if the 335 was alright doing it?

Your car will be fine..

Mike

12-01-2011, 08:24 AM	#1
4doorbmwpower Captain 62 Rep 954 Posts Drives: Montego Blue E90 335i Join Date: Nov 2010 Location: North Carolina iTrader: (3)	running FBO's without tune? im getting a new tune and was wondering if anyone has ever ran FBO's without there tune in and if so if the 335 was alright doing it?
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12-01-2011, 08:48 AM	#2
bigdnno98 Real Car Enthusiast 288 Rep 2,081 Posts Drives: 340xi Join Date: Jul 2011 Location: Germany iTrader: (8)	LOL, I actually did this yesterday because I had a bunch of fault lights come on my dash. I uninstalled my Cobb AP and they all went away except my SES for the catless DP. I didn't figure there was anything wrong with it so I drove around all day like that. I updated my AP and maps and now everything is fine.
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12-01-2011, 08:49 AM	#3
enrita Major General 159 Rep 7,378 Posts Drives: 335i - Big turbos Join Date: Sep 2008 Location: Italian in Sweden iTrader: (0)	No issues besides maybe SES light if you dont have cats in the dps. __________________ 07 335i AT - MOTIV 750 - MHD E85 BMS flash - BMS PI - JB4G5 - Okada Coils - NGK 5992 Plugs - Helix IC - Snow Stg. 3 - Stett CP - Custom midpipes with 100 HJS Cats - Bastuck Quad - PSS10 - QUAIFE LSD - BMS OCC - Forge DVs - AR OC - ALCON BBK - M3 Chassi - Dinan CP - Velocity M rear Toe arms - Advan RZ-DF - LUX H8 - Level 10 AT upgrade
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12-01-2011, 08:50 AM	#4
Bakeme521 Some say... 239 Rep 4,296 Posts Drives: Fresh Join Date: Mar 2010 Location: Baton Rouge n NOLA iTrader: (12) Garage List 2007 BMW 335i [8.24]	I've been riding around like that for about 2 weeks while getting my procede upgraded to rev3, car is fine. __________________ I have exhaust and an intake...
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12-01-2011, 11:51 AM	#5
4doorbmwpower Captain 62 Rep 954 Posts Drives: Montego Blue E90 335i Join Date: Nov 2010 Location: North Carolina iTrader: (3)	and the o2 sim will fix the catless dp SES light so thats awesome
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12-02-2011, 01:31 PM	#6
Zeph Major 27 Rep 1,410 Posts Drives: 2008 E92 335i 6MT SGM CR/BD Join Date: Jul 2008 Location: Southeast USA iTrader: (0)	I have done it, uninstalled COBB due to a fuel pump plausability code and took it to the dealer. Drove it around aggressively trying to get more codes because dealer didn't replace pump (even though I have reset it twice and the code comes back). They said it could be because of a cat failure lol... imagine that. I had a cylinder 6 misfire btw, the reason I was going to dealer; code got deleted in the process of uninstalling COBB and never came back. Even with COBB reloaded it hasn't happened again. I just want my new pump before it fails for once...
	Appreciate 0 Quote

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