All COBB Tuning AccessPORT Flash for N54 335i Discussion Here

marv85 · 04-08-2011, 07:34 PM

07 , installation was super easy.. Had the tune for a week now.

Hellboy76 · 04-08-2011, 08:01 PM

so happy that this part is out!!

Hellboy76 · 04-08-2011, 08:06 PM

no one passed me the msg that you guys finished the 2007 tune!! can i take one off our rack and program it from your site??

Brian from Motovicity

Hellboy76 · 04-08-2011, 08:07 PM

oops wrong spot-

UltraRacer13 · 04-08-2011, 08:28 PM

Quote:

Originally Posted by michael1284

any other 07's been having problems flashing?

USER ERROR!!!

jkrig · 04-08-2011, 08:35 PM

07 here....installed for a week now.....so far so good

E90E · 04-09-2011, 10:44 AM

I had a question regarding a smell of fuel that is noticeable after you turn off the car, is it normal? Also, are the turbos supposed to sound different at all?

Thanks

Great product![QUOTE=COBB Tuning;8626173]We wanted to create a new thread to capture all discussion and questions regarding the upcoming release of the 2008-2010 BMW 335i N54 AccessPORT. This will allow us to stay on top of the discussion and provide quick responses to questions in a single location. We have people standing by watching this thread right now, because the COBB Tuning AccessPORT for the BMW 335i will be available tomorrow, January 6th, 2011!

We offer a 30 day satisfaction guarantee on the AccessPORT, so if you are unsatisfied with the performance of the AccessPORT in any way, uninstall and return it within 30 days of purchase for a full refund. While we offer this guarantee for direct purchases, we can not force all of our dealers to comply with this policy, so make sure you discuss their return policy to ensure that they will honor it.

We are very excited to be involved with the BMW enthusiast community and look forward to meeting your tuning needs!

Here is a copy of the press release that is going up on our blog shortly.
------------------------------------------------------------------------

Introducing the COBB Tuning AccessPORT for 2008-2010 BMW 135i, 335i and 535i vehicles equipped with the N54 twin turbo engine. The AccessPORT brings hand-held ECU flashing, managing and monitoring convenience to BMW, unleashing untapped power hidden in the ECU with just the push of a button. The AccessPORT lets you quickly reprogram your car

Litos · 04-09-2011, 10:57 AM

if anyone wants to see a JB4 versus Cobb comparison - here it is:

http://www.e90post.com/forums/showthread.php?t=513705

O HELLA BMW · 04-09-2011, 12:16 PM

Another question , if my car ends up getting a unknown rom, will my car still have my stock tune ??

Sry for all these noob questions

marv85 · 04-09-2011, 12:26 PM

Quote:

Originally Posted by O HELLA BMW

Another question , if my car ends up getting a unknown rom, will my car still have my stock tune ??

Sry for all these noob questions

Yes

X2Board · 04-12-2011, 09:47 AM

COBB: Any chance of a fuel economy map? I remember having one for my GD STI, and it was great on long highway trips.

(Ok guys, save the 328 jokes)

Bimmeroid · 04-12-2011, 10:09 AM

Can anyone point me to release notes for 2007 beta versions. I looked on their website and could only find official release notes, not beta? Would be interesting to know the details of each beta releases.

rcusick · 04-13-2011, 07:56 AM

I know its recommended to flash back to stock tune before installing cobb. But if I keep dinan installed how will install process go? Does map 0 - stock- still retain dinan tune?

I've read that during install backup of existing flash will fail. So if I ever want to do an uninstall in the future I'll have to flash back a generic stock flash (provided by cobb?) which may be flagged by the dealer. Other than that are there an other issues trying to install over my dinan tune?

kuruca · 04-13-2011, 11:40 AM

I installed mine last night my oil temp goes up to 260? is that normal?
Also i read the codes in the morning code is p2ee6 as cobb says it is coolant sensor
but las night before install i check codes with my own code reader and there were
no codes. I started the car inn the morning i had loud noise i got out and seen my
fan is running on cold start. Is that something to do with the tune, I'm going to go back to stock and see any of this occurs. Has anyone faced this?

Jeff@TopGearSolutions · 04-13-2011, 11:42 AM

Quote:

Originally Posted by kuruca

I installed mine last night my oil temp goes up to 260? is that normal?
Also i read the codes in the morning code is p2ee6 as cobb says it is coolant sensor
but las night before install i check codes with my own code reader and there were
no codes. I started the car inn the morning i had loud noise i got out and seen my
fan is running on cold start. Is that something to do with the tune, I'm going to go back to stock and see any of this occurs. Has anyone faced this?

The fan running on cold start is a common issue, usually its not tune related.

Universal code readers cant read all the codes BMW has. Some codes show up in shadow codes and the like which only a BT tool would be able to see.

Sometimes that fan running on cold start issue is just a fluke. Ive seen many times tuned and not tuned.

Reset everything and see what happens.

260 oil temp is not normal.

O HELLA BMW · 04-13-2011, 11:51 AM

Lyrics do u have a oem oil cooler ?

bimmertt · 04-13-2011, 11:52 AM

Quote:

Originally Posted by bimmertt

If I have some things custom coded on my car, will they be lost if I flash my ecu with the COBB AP? Or are these things not affected?

bump for the answer to this question

Clap135 · 04-13-2011, 11:53 AM

Typically the rad fan running on initial start up indicates a bad Ecu or files. This is how it was with all my previous cars. Not sure about this one but it is def not normal. I would flash back to stock and check if the fan turns off.

kuruca · 04-13-2011, 11:55 AM

Quote:

Originally Posted by Jeff@topgearsolutions

The fan running on cold start is a common issue, usually its not tune related.

Universal code readers cant read all the codes BMW has. Some codes show up in shadow codes and the like which only a BT tool would be able to see.

Sometimes that fan running on cold start issue is just a fluke. Ive seen many times tuned and not tuned.

Reset everything and see what happens.

260 oil temp is not normal.

thanks for the input
260 oil temp when i drove it hard for 3- 4 minutes?
rehular driving in middle 250 is that normal

Jeff@TopGearSolutions · 04-13-2011, 12:05 PM

Quote:

Originally Posted by kuruca

thanks for the input
260 oil temp when i drove it hard for 3- 4 minutes?
rehular driving in middle 250 is that normal

If you have an oil cooler its not normal. People who exceed 250+ oil temps with oil coolers are usually hot lapping on road courses.

If you dont have an oil cooler, a)you should get one if tuned and B) that is why your seeing those high temps.

kuruca · 04-13-2011, 12:06 PM

Quote:

Originally Posted by Jeff@topgearsolutions

If you have an oil cooler its not normal. People who exceed 250+ oil temps with oil coolers are usually hot lapping on road courses.

If you dont have an oil cooler, a)you should get one if tuned and B) that is why your seeing those high temps.

I have the stock oil cooler,
car is 08 fully loaded

Jeff@TopGearSolutions · 04-13-2011, 12:33 PM

Quote:

Originally Posted by kuruca

I have the stock oil cooler,
car is 08 fully loaded

Reset everything and see what happens. Go from there.
Maybe a thermostat is locked up or a sensor is on the fritz.

04-08-2011, 07:34 PM	#1167
marv85 Colonel 70 Rep 2,626 Posts Drives: '07 E92 335i MT Join Date: Jun 2010 Location: Bay Area iTrader: (7)	07 , installation was super easy.. Had the tune for a week now. __________________ '07 E92 335i 6MT- HP650, inlets/outlets, ER FMIC, VRSF CP, LPFP stg2, CSF rad, 'is Aux rad, ER OC, Ohlins, M control arms, eibach front sway bar. '05 C55 AMG SOLD - '22 Tesla M3P \| '10 E92 335i M, 6MT COBB, FBO, st2 LPFP, Mfactory LSD \| '07 E90 335i, PTF COBB E50, FBO, HFS4
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04-08-2011, 08:01 PM	#1168
Hellboy76 New Member 3 Rep 23 Posts Drives: 2007 335i Coupe Join Date: Jan 2010 Location: Troy, MI iTrader: (0)	so happy that this part is out!!
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04-08-2011, 08:06 PM	#1169
Hellboy76 New Member 3 Rep 23 Posts Drives: 2007 335i Coupe Join Date: Jan 2010 Location: Troy, MI iTrader: (0)	no one passed me the msg that you guys finished the 2007 tune!! can i take one off our rack and program it from your site?? Brian from Motovicity
	Appreciate 0 Quote

04-08-2011, 08:07 PM	#1170
Hellboy76 New Member 3 Rep 23 Posts Drives: 2007 335i Coupe Join Date: Jan 2010 Location: Troy, MI iTrader: (0)	oops wrong spot-
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04-08-2011, 08:35 PM	#1172
jkrig First Lieutenant 74 Rep 322 Posts Drives: 07' e90 335i (SGM) Join Date: Oct 2010 Location: Virginia Beach iTrader: (0)	07 here....installed for a week now.....so far so good
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04-09-2011, 10:44 AM	#1173
E90E Private First Class 10 Rep 179 Posts Drives: 2009 335i Join Date: Jul 2010 Location: You Know Where iTrader: (1)	I had a question regarding a smell of fuel that is noticeable after you turn off the car, is it normal? Also, are the turbos supposed to sound different at all? Thanks Great product![QUOTE=COBB Tuning;8626173]We wanted to create a new thread to capture all discussion and questions regarding the upcoming release of the 2008-2010 BMW 335i N54 AccessPORT. This will allow us to stay on top of the discussion and provide quick responses to questions in a single location. We have people standing by watching this thread right now, because the COBB Tuning AccessPORT for the BMW 335i will be available tomorrow, January 6th, 2011! We offer a 30 day satisfaction guarantee on the AccessPORT, so if you are unsatisfied with the performance of the AccessPORT in any way, uninstall and return it within 30 days of purchase for a full refund. While we offer this guarantee for direct purchases, we can not force all of our dealers to comply with this policy, so make sure you discuss their return policy to ensure that they will honor it. We are very excited to be involved with the BMW enthusiast community and look forward to meeting your tuning needs! Here is a copy of the press release that is going up on our blog shortly. ------------------------------------------------------------------------ Introducing the COBB Tuning AccessPORT for 2008-2010 BMW 135i, 335i and 535i vehicles equipped with the N54 twin turbo engine. The AccessPORT brings hand-held ECU flashing, managing and monitoring convenience to BMW, unleashing untapped power hidden in the ECU with just the push of a button. The AccessPORT lets you quickly reprogram your car
	Appreciate 0 Quote

04-09-2011, 10:57 AM	#1174
Litos Banned 220 Rep 2,991 Posts Drives: 2012 Challenger RT Junk Join Date: Dec 2010 Location: Houston/Pearland iTrader: (1)	if anyone wants to see a JB4 versus Cobb comparison - here it is: http://www.e90post.com/forums/showthread.php?t=513705
	Appreciate 0 Quote

04-09-2011, 12:16 PM	#1175
O HELLA BMW I <3 My E93 180 Rep 3,259 Posts Drives: 12” 335is vert Join Date: Nov 2010 Location: PA iTrader: (21)	Another question , if my car ends up getting a unknown rom, will my car still have my stock tune ?? Sry for all these noob questions __________________ Bagged and Wrapped E93 335i
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04-12-2011, 09:47 AM	#1177
X2Board Lieutenant Colonel 444 Rep 1,643 Posts Drives: I'm back, bitches! '13 E92 ZCP Join Date: Feb 2011 Location: Wake Forest, NC iTrader: (1)	COBB: Any chance of a fuel economy map? I remember having one for my GD STI, and it was great on long highway trips. (Ok guys, save the 328 jokes)
	Appreciate 0 Quote

04-12-2011, 10:09 AM	#1178
Bimmeroid Private 6 Rep 89 Posts Drives: 2016 F83 Join Date: Oct 2010 Location: NoVa, USA iTrader: (0)	Can anyone point me to release notes for 2007 beta versions. I looked on their website and could only find official release notes, not beta? Would be interesting to know the details of each beta releases. __________________ 2016 F83//DCT//Mineral White Metallic on Sakhir Orange
	Appreciate 0 Quote

04-13-2011, 07:56 AM	#1179
rcusick Private First Class 11 Rep 133 Posts Drives: BMW 335 Join Date: Jan 2009 Location: Los Angeles iTrader: (0)	I know its recommended to flash back to stock tune before installing cobb. But if I keep dinan installed how will install process go? Does map 0 - stock- still retain dinan tune? I've read that during install backup of existing flash will fail. So if I ever want to do an uninstall in the future I'll have to flash back a generic stock flash (provided by cobb?) which may be flagged by the dealer. Other than that are there an other issues trying to install over my dinan tune?
	Appreciate 0 Quote

04-13-2011, 11:40 AM	#1180
kuruca Captain 33 Rep 623 Posts Drives: 488 GTB, m4, Levante Join Date: Nov 2007 Location: CT iTrader: (1)	I installed mine last night my oil temp goes up to 260? is that normal? Also i read the codes in the morning code is p2ee6 as cobb says it is coolant sensor but las night before install i check codes with my own code reader and there were no codes. I started the car inn the morning i had loud noise i got out and seen my fan is running on cold start. Is that something to do with the tune, I'm going to go back to stock and see any of this occurs. Has anyone faced this?
	Appreciate 0 Quote

04-13-2011, 11:51 AM	#1182
O HELLA BMW I <3 My E93 180 Rep 3,259 Posts Drives: 12” 335is vert Join Date: Nov 2010 Location: PA iTrader: (21)	Lyrics do u have a oem oil cooler ? __________________ Bagged and Wrapped E93 335i
	Appreciate 0 Quote

04-13-2011, 11:53 AM	#1184
Clap135 Brigadier General 102 Rep 3,460 Posts Drives: 2009 N54 Join Date: Jul 2009 Location: Sticky's Mom House iTrader: (1)	Typically the rad fan running on initial start up indicates a bad Ecu or files. This is how it was with all my previous cars. Not sure about this one but it is def not normal. I would flash back to stock and check if the fan turns off.
	Appreciate 0 Quote