So the JB+ tripped a code and got rid of it with BT scanner can they still detect it?

avantix · 05-27-2009, 11:39 AM

Quick!

RambleJ · 05-27-2009, 11:41 AM

Your using a JB+ in your 325? no wonder you tripped a code!

Just messin with ya..

If you clear the code with the BT tool it should be gone. You can always plug the tool back in after the code is cleared to see if the code pops back up again, if its not there its gone.

avantix · 05-27-2009, 11:46 AM

Quote:

Originally Posted by RambleJ

Your using a JB+ in your 325? no wonder you tripped a code!

Just messin with ya..

If you clear the code with the BT tool it should be gone. You can always plug the tool back in after the code is cleared to see if the code pops back up again, if its not there its gone.

Yeah I plugged the JB+ into the mass air sensor. You should see the gains!!! LMAO

VTECaddict · 05-27-2009, 11:48 AM

it wont show any codes, but if you leave the JB+ on the car, they can find it or it might throw a code while they have it. so remove the tune and clear codes if you are taking it in for service.

avantix · 05-27-2009, 11:56 AM

...

RambleJ · 05-27-2009, 11:58 AM

Quote:

Originally Posted by avantix

I realize it won't show codes but can they tell that they were there and that I cleared them?

Once its erased it is gone.

E92-Lighting · 05-27-2009, 12:11 PM

Quote:

Originally Posted by RambleJ

Once its erased it is gone.

yup, thats correct

Terrance28 · 05-27-2009, 12:14 PM

Make sure you erase the shadow codes also.

jaaE90 · 05-27-2009, 12:37 PM

I've heard that they will be able to see/read what the boost levels were, though. If you had the JB+ on 100%, you were getting some pretty high boost levels.
Thoughts on this?

RambleJ · 05-27-2009, 12:40 PM

Quote:

Originally Posted by jaaE90

I've heard that they will be able to see/read what the boost levels were, though. If you had the JB+ on 100%, you were getting some pretty high boost levels.
Thoughts on this?

If thats the case half of the e90forum 335 owners would have denied warranties.

avantix · 05-27-2009, 01:05 PM

Quote:

Originally Posted by Terrance28

Make sure you erase the shadow codes also.

What are shadow codes and they are erasable with the BT tool?

jaaE90 · 05-27-2009, 01:17 PM

Quote:

Originally Posted by RambleJ

If thats the case half of the e90forum 335 owners would have denied warranties.

I think the dealers have to be looking for the boost levels to find them?

Quote:

Originally Posted by avantix

What are shadow codes and they are erasable with the BT tool?

Yes, the BT tool can erase shadow codes.

05-27-2009, 11:39 AM	#1
avantix Captain 344 Rep 941 Posts Drives: 2019 M4CS Lime Rock Grey Join Date: Aug 2006 Location: Montreal iTrader: (6)	Quick! Last edited by avantix; 06-15-2009 at 07:31 AM..
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05-27-2009, 11:41 AM	#2
RambleJ Colonel 58 Rep 2,014 Posts Drives: F10 535i M-sport Join Date: Oct 2008 Location: Back in teh so cal iTrader: (2)	Your using a JB+ in your 325? no wonder you tripped a code! Just messin with ya.. If you clear the code with the BT tool it should be gone. You can always plug the tool back in after the code is cleared to see if the code pops back up again, if its not there its gone.
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05-27-2009, 11:48 AM	#4
VTECaddict Where'd my VTEC go? 479 Rep 6,067 Posts Drives: 06 330i 6MT Join Date: Mar 2009 Location: Seattle, WA iTrader: (4)	it wont show any codes, but if you leave the JB+ on the car, they can find it or it might throw a code while they have it. so remove the tune and clear codes if you are taking it in for service. __________________ AW/Terra \| ZSP \| ZPP \| ZCW \| iDrive \| CA Mods: BC BR coilovers \| Blacklines \| M-tech rear \| dual exhaust \| M3 steering wheel \| BMW SSK \| ZHP shift knob \| High-kick CF spoiler \| NBT Retrofit M3 front control arms \| M3 rear guide rods \| Manzo rear toe and camber links \| Monroe rear shock mounts \| Varrstoen ES1 19x9.5+20 Front, 19x11+25 rear
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05-27-2009, 11:56 AM	#5
avantix Captain 344 Rep 941 Posts Drives: 2019 M4CS Lime Rock Grey Join Date: Aug 2006 Location: Montreal iTrader: (6)	... __________________ 2019 M4CS Lime Rock Grey, MP HAS, GC camber plates, MPE Last edited by avantix; 06-15-2009 at 07:32 AM..
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05-27-2009, 12:14 PM	#8
Terrance28 Brigadier General 109 Rep 3,334 Posts Drives: Crimson Red E92 Join Date: Nov 2007 Location: Killeen, TX iTrader: (17)	Make sure you erase the shadow codes also. __________________ Mods list got too long, lets just say more than enough.
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05-27-2009, 12:37 PM	#9
jaaE90 Rockin' & Rollin' 8 Rep 118 Posts Drives: '08 535i & '95 318ti Join Date: Nov 2008 Location: Denver iTrader: (0)	I've heard that they will be able to see/read what the boost levels were, though. If you had the JB+ on 100%, you were getting some pretty high boost levels. Thoughts on this? __________________ 2010 E70 Diesel - Space Gray 2008 535i - Black Sapphire/Black Dakota Dinan S2 & Exhaust *1995 318ti Clubsport - Hellrot Red
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