jb4 acting up !!!!! helppp

2fast4ya · 09-07-2013, 07:55 PM

Hey guys my jb4 is acting up as a soon I'm trying to set up the maps instead of going to for example 1 and 5 mine goes to 1and half and 5 and half and my faan on the caars goes on and than I turn the jb4 off fan goes off as well-- the helllllllll is going onn

Hierlevelz · 09-07-2013, 09:15 PM

Start a thread with you issue over at N54 tech. You will get more traction there.

idrift4wd · 09-07-2013, 09:18 PM

sigh. 1. adjust or reset needle alignments. find out how to do that on your own.

2. check if max cool is on. are you talking about cars engine fan or interior fan speed?

e46m3to335i · 09-07-2013, 09:21 PM

You need to configure you gauges to a specific car model for the JB4.

To set up your gauges for a 335i. Set speedo needle to 5 and the tachometer needle to 2.

-Nick

2fast4ya · 09-15-2013, 05:38 PM

thanks...i fixed the jb4 maps and my max cool is of and my fan on front of the car is still blowing out the cold air..it goes off and on as soon as i start my car..and i feel like im loosing power when i step on the gas after 2-3 gear its going but slowly pulling ...the hell is going on..no light on but blowing out cold air really loud got me worried...

335socal · 10-08-2013, 02:06 PM

Check if you have auto clear code on.im pretty sure thats a sign That your electric water Puno is about to go out.ir check your codes too. Go tach 1 speedo 1. If it has codes stored the speedo will move.if it does right cien the numbers and then look it up.hope this helps.

09-07-2013, 07:55 PM	#1
2fast4ya Private 7 Rep 99 Posts Drives: Bmw e90 (N54) Join Date: Feb 2013 Location: New York iTrader: (0)	jb4 acting up !!!!! helppp Hey guys my jb4 is acting up as a soon I'm trying to set up the maps instead of going to for example 1 and 5 mine goes to 1and half and 5 and half and my faan on the caars goes on and than I turn the jb4 off fan goes off as well-- the helllllllll is going onn
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09-07-2013, 09:15 PM	#2
Hierlevelz Captain 76 Rep 916 Posts Drives: 11 AW E9X M Join Date: Dec 2011 Location: ENYC iTrader: (10)	Start a thread with you issue over at N54 tech. You will get more traction there.
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09-07-2013, 09:18 PM	#3
idrift4wd Brigadier General 149 Rep 3,552 Posts Drives: Three Hundred and Thirty Five Join Date: Jul 2010 Location: Yonkers NY iTrader: (0) Garage List 2007 BMW [7.00]	sigh. 1. adjust or reset needle alignments. find out how to do that on your own. 2. check if max cool is on. are you talking about cars engine fan or interior fan speed? __________________ 12.0 @ 117
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09-07-2013, 09:21 PM	#4
e46m3to335i Major 172 Rep 1,375 Posts Drives: 2015 F80 M3 Join Date: Feb 2010 Location: Fort Bragg, NC iTrader: (26)	You need to configure you gauges to a specific car model for the JB4. To set up your gauges for a 335i. Set speedo needle to 5 and the tachometer needle to 2. -Nick
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09-15-2013, 05:38 PM	#5
2fast4ya Private 7 Rep 99 Posts Drives: Bmw e90 (N54) Join Date: Feb 2013 Location: New York iTrader: (0)	thanks...i fixed the jb4 maps and my max cool is of and my fan on front of the car is still blowing out the cold air..it goes off and on as soon as i start my car..and i feel like im loosing power when i step on the gas after 2-3 gear its going but slowly pulling ...the hell is going on..no light on but blowing out cold air really loud got me worried...
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10-08-2013, 02:06 PM	#6
335socal Captain 83 Rep 704 Posts Drives: Alpine white 335 coupe Join Date: Mar 2013 Location: National city iTrader: (3)	Check if you have auto clear code on.im pretty sure thats a sign That your electric water Puno is about to go out.ir check your codes too. Go tach 1 speedo 1. If it has codes stored the speedo will move.if it does right cien the numbers and then look it up.hope this helps.
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