BMW AccessPORT v4.00 BETA Maps Now Available

JStang · 03-14-2012, 03:01 PM

Quote:

Originally Posted by Monster335

I do have downpipes moron, Thats why Im running stage 2+, fmic was the last thing I needed.

My bad for assuming. Based on the facts provided, I figured since you had been running stage 1 and just installed IC that you didn't have downpipes.

Monster335 · 03-15-2012, 02:33 AM

Quote:

Originally Posted by JStang

My bad for assuming. Based on the facts provided, I figured since you had been running stage 1 and just installed IC that you didn't have downpipes.

No worries. Guess I should have clarified.

335(EX)(EYE) · 03-16-2012, 05:59 PM

New maps are great cobb. I put my ap on the market cuz I hated v3 but now I tried v4 and quickly pulled it off the for sale thread! V3 sucked it was so choppy and v4 is sick

Dr_Dirt · 03-17-2012, 05:41 PM

Quote:

Originally Posted by Dr_Dirt

I'm getting a misfire on cylinder two using the Stage1+ looks like I need to back it down a notch.

Update i replaced the #2 coil and stage 1+ works great!!
Now to schedule the dyno to see what the gain is....

marv85 · 03-17-2012, 06:33 PM

Finally, installed my intercooler and I am running Stage 2+ drive (4.00) for now (until I replace my clutch). I also tried the old 3.01 maps and must say I really like the new maps. Much smoother, the car feels more eager to accelerate. No hiccups whatsoever

rader1 · 03-17-2012, 07:34 PM

I tried out V400 stage 2+ aggressive today, it is a lot smoother than V301. It was still a little choppy but the car hasn't had enough time to adept yet so it should smooth out even more.

marv85 · 03-17-2012, 08:07 PM

Quote:

Originally Posted by rader1

I tried out V400 stage 2+ aggressive today, it is a lot smoother than V301. It was still a little choppy but the car hasn't had enough time to adept yet so it should smooth out even more.

Hey rader, have you logged any pulls? Interested in seeing data.

I've been getting more timing drops than usual especially on cylinder 2 (Actually around 5k miles back, I used to rarely get any drop).
Do you think this could be spark plugs related (32k on mine)? since it appears on even the most conservative drive maps I doubt its fuel quality related

enrita · 03-17-2012, 08:12 PM

Quote:

Originally Posted by marv85

Hey rader, have you logged any pulls? Interested in seeing data.

I've been getting more timing drops than usual especially on cylinder 2 (Actually around 5k miles back, I used to rarely get any drop).
Do you think this could be spark plugs related (32k on mine)? since it appears on even the most conservative drive maps I doubt its fuel quality related

32K on the plugs? Definetely change them.

marv85 · 03-17-2012, 08:27 PM

Quote:

Originally Posted by enrita

32K on the plugs? Definetely change them.

Changing them tomorrow. Finally got that torque wrench

I'm hoping this will solve my issue

rader1 · 03-17-2012, 09:04 PM

Quote:

Originally Posted by marv85

Hey rader, have you logged any pulls? Interested in seeing data.

I've been getting more timing drops than usual especially on cylinder 2 (Actually around 5k miles back, I used to rarely get any drop).
Do you think this could be spark plugs related (32k on mine)? since it appears on even the most conservative drive maps I doubt its fuel quality related

I haven't logged any V4 yet. I just flashed over this morning and I like to give it a day or two to adapt before I do any logs. I might do a pull or two tonight and see how it looks. As far as timing goes, on v301 my logs usually looked great. These cars really like cold weather and I expect with ambient temps getting hotter I expect to see more timing pulls than I did during winter.

Hopefully changing your plugs will take care of it. With 32K miles on them it should definitely help.

socalfaded · 03-18-2012, 05:01 AM

I have full bolt ons and am going to update my accessport.
Quick question.
For 91 they only have one map right?
Couldn't see like race or aggressive on 91, could only see it on 93?

marv85 · 03-18-2012, 02:10 PM

Quote:

Originally Posted by socalfaded

I have full bolt ons and am going to update my accessport.
Quick question.
For 91 they only have one map right?
Couldn't see like race or aggressive on 91, could only see it on 93?

There is no race maps out yet. And yes the aggressive maps do require 93 octane. You can run drive and sport variants

crypticc · 03-18-2012, 06:37 PM

Quote:

Originally Posted by ajsalida

Quote:

Originally Posted by enrita

i have noticed that the first pulls gives drops but the more you drive it and adapt it they do go away. Seems people load the maps , especially now since they are new , and log. there is adaptation time to be done even with a flash.
Also 1 cylinder dropping doesnt say much. people should log ALL cylinders and put them in the log.

Do you know if there is some sort of system ID process WRT timing that is ongoing? Even in v301 I would get a pattern repeated every so often of the DME pulling timing, not even under load. It repeats, seems random. Like it is testing timing vs emissions or something in each cylinder. I guess is this a part of the adaptation process or is this always happening is what I am asking.

+1

Partial load does it more than full load for me.

BMR335 · 03-19-2012, 10:20 AM

The v4.00 Stg. 1+ maps are STRONG... GREAT work Rob and Jason!

jasonX · 03-19-2012, 10:57 AM

I threw a P2D59 code multiple times on v.400 stage 1 Aggressive map, had to uninstall it entirely as anytime I approached 80mph (4th, 5th, or 6th gear) I would have no throttle which made it quite dangerous on the highway.

Did my downpipe install and went to v.301 Stage 2 Sport/Aggressive and all appears well.

enrita · 03-19-2012, 11:02 AM

Quote:

Originally Posted by jasonX

I threw a P2D59 code multiple times on v.400 stage 1 Aggressive map, had to uninstall it entirely as anytime I approached 80mph (4th, 5th, or 6th gear) I would have no throttle which made it quite dangerous on the highway.

Did my downpipe install and went to v.301 Stage 2 Sport/Aggressive and all appears well.

known issue on few ecu versions, mail Cobb for support.

COBB Tuning · 03-19-2012, 12:13 PM

Quote:

Originally Posted by jasonX

I threw a P2D59 code multiple times on v.400 stage 1 Aggressive map, had to uninstall it entirely as anytime I approached 80mph (4th, 5th, or 6th gear) I would have no throttle which made it quite dangerous on the highway.

Did my downpipe install and went to v.301 Stage 2 Sport/Aggressive and all appears well.

This is an issue we have seen and we are getting it taken care of! Check your PM box so we can get some more info on your car. Thanks!

Ian

Mightymango · 03-19-2012, 02:40 PM

Quote:

Originally Posted by COBB Tuning

This is an issue we have seen and we are getting it taken care of! Check your PM box so we can get some more info on your car. Thanks!

Ian

I think I have had the same issue. Did not matter of the speed or throttle position. Happens about every 5 minutes almost exactly. Loss of throttle response , multiple warning lights, have to shut down and restart to get moving again. Runs perfect on 3.01.

Happens on the Stage 1 aggressive map with LT or ST.

IJE0S is the ECU type according to my flashloader.

BMWsky · 03-19-2012, 02:47 PM

Quote:

Originally Posted by Mightymango

I think I have had the same issue. Did not matter of the speed or throttle position. Happens about every 5 minutes almost exactly. Loss of throttle response , multiple warning lights, have to shut down and restart to get moving again. Runs perfect on 3.01.

Happens on the Stage 1 aggressive map with LT or ST.

IJE0S is the ECU type according to my flashloader.

Happened to me on Stage 1+ but only on LT map. I'm running IJEOS and sent an email to Cobb, too. I flashed back to 3.01 and it runs like a champ.

Question, does it happen to anyone on the 4.00 stage 2+ maps with IJEOS?

socalfaded · 03-19-2012, 03:15 PM

Been trying to update via the computer with accessport manager 2.0.1.5
It keeps getting stuck at (SENDING PARTITION 1...) (FLASHING ACCESSPORT: STEP 1 of 1)
From there it says
" AN ERROR OCCURRED WHILE UPDATING THE ACCESSPORT. DO YOU WANT TO OPEN THE APPLICATION LOG FILE? " and not sure how I should update it...
Please help me out!
Thanks

k9mosk · 03-19-2012, 03:23 PM

Looking forward to running these new maps. I just had my turbos replaced by dealer... is there a break in period to wait for before running cobb stage1?

rader1 · 03-19-2012, 03:44 PM

Quote:

Originally Posted by socalfaded

Been trying to update via the computer with accessport manager 2.0.1.5
It keeps getting stuck at (SENDING PARTITION 1...) (FLASHING ACCESSPORT: STEP 1 of 1)
From there it says
" AN ERROR OCCURRED WHILE UPDATING THE ACCESSPORT. DO YOU WANT TO OPEN THE APPLICATION LOG FILE? " and not sure how I should update it...
Please help me out!
Thanks

What you will need to do is update the AccessPORT Manager to the BETA version. You can access this option in the "OPTIONS" -> "Advanced". Once the AccessPORT Manager is updated, you can then proceed to update the AccessPORT normally. I just had to do this the other day. Update the AP manager and you'll be good to go

03-16-2012, 05:59 PM	#201
335(EX)(EYE) Banned 52 Rep 1,497 Posts Drives: e90 n54 & n55 / e46 330ci DD Join Date: Oct 2011 Location: Harrisburg PA iTrader: (14)	New maps are great cobb. I put my ap on the market cuz I hated v3 but now I tried v4 and quickly pulled it off the for sale thread! V3 sucked it was so choppy and v4 is sick
	Appreciate 0 Quote

03-17-2012, 06:33 PM	#203
marv85 Colonel 71 Rep 2,626 Posts Drives: '07 E92 335i MT Join Date: Jun 2010 Location: Bay Area iTrader: (7)	Finally, installed my intercooler and I am running Stage 2+ drive (4.00) for now (until I replace my clutch). I also tried the old 3.01 maps and must say I really like the new maps. Much smoother, the car feels more eager to accelerate. No hiccups whatsoever __________________ '18 F80 M3 Comp 6MT - Stock '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 \| '07 E90 335i, PTF COBB E50, FBO, HFS4
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03-17-2012, 07:34 PM	#204
rader1 Banned 71 Rep 2,197 Posts Drives: Cobb Stage 2+ 135i Join Date: Apr 2011 Location: Roanoke, VA iTrader: (0)	I tried out V400 stage 2+ aggressive today, it is a lot smoother than V301. It was still a little choppy but the car hasn't had enough time to adept yet so it should smooth out even more.
	Appreciate 0 Quote

03-18-2012, 05:01 AM	#209
socalfaded Second Lieutenant 11 Rep 286 Posts Drives: STONED TURBO Join Date: May 2011 Location: KOREATOWN/BURBANK iTrader: (2)	I have full bolt ons and am going to update my accessport. Quick question. For 91 they only have one map right? Couldn't see like race or aggressive on 91, could only see it on 93?
	Appreciate 0 Quote

03-19-2012, 10:20 AM	#212
BMR335 New Member 0 Rep 13 Posts Drives: 2007 335i e92 Join Date: Jan 2011 Location: Philadelphia, PA iTrader: (0)	The v4.00 Stg. 1+ maps are STRONG... GREAT work Rob and Jason! __________________ '07 E92 335i / Monaco Blue / COBB AP STG 1+ / HELIX FMIC
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03-19-2012, 10:57 AM	#213
jasonX First Lieutenant 35 Rep 390 Posts Drives: 13 335is 6MT Join Date: Jun 2010 Location: Central NJ iTrader: (6)	I threw a P2D59 code multiple times on v.400 stage 1 Aggressive map, had to uninstall it entirely as anytime I approached 80mph (4th, 5th, or 6th gear) I would have no throttle which made it quite dangerous on the highway. Did my downpipe install and went to v.301 Stage 2 Sport/Aggressive and all appears well. __________________ Current: 2013 335is 6MT Former: 2009 335i e92 6MT , 2008 335xi e92 6MT
	Appreciate 0 Quote

03-19-2012, 03:15 PM	#218
socalfaded Second Lieutenant 11 Rep 286 Posts Drives: STONED TURBO Join Date: May 2011 Location: KOREATOWN/BURBANK iTrader: (2)	Been trying to update via the computer with accessport manager 2.0.1.5 It keeps getting stuck at (SENDING PARTITION 1...) (FLASHING ACCESSPORT: STEP 1 of 1) From there it says " AN ERROR OCCURRED WHILE UPDATING THE ACCESSPORT. DO YOU WANT TO OPEN THE APPLICATION LOG FILE? " and not sure how I should update it... Please help me out! Thanks
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03-19-2012, 03:23 PM	#219
k9mosk New Member 2 Rep 6 Posts Drives: Bmw 335i Xdrive Manual Join Date: Dec 2009 Location: colonia iTrader: (0)	Looking forward to running these new maps. I just had my turbos replaced by dealer... is there a break in period to wait for before running cobb stage1?
	Appreciate 0 Quote