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Take jb4 off before going to dealer

Web5 Nov 2024 · Does JB4 have anti lag? Includes a programmed chip and wiring harness to allow on-the-fly anti-lag. Select a gear, hold down the volume button, floor the car, and … Web24 Oct 2024 · This brief article explains the importance of using a JB4 even if your BMW is already Flash Tuned. It specifically explains N54 applications but it mostly applies to all engines. 1- Advanced Safety system. If boost exceeds your safety settings, the JB4 reverts to the stock map; If AFR is too lean (15% variance), JB4 reverts to the stock map

Removing JB4 Before Service : r/VelosterN - Reddit

Web4 May 2024 · 4,060 Posts. #5 · Apr 28, 2024. The JB4 is a nice way to go if your personal risk assessment on the tune is more than you are comfortable with. It's "warranty safe" ONLY … Web30 May 2012 · With a piggy like the JB4 the ECU never sees values other then stock like. As for removing. Clear the codes if any from the steering wheel, turn off power, lock the … liberty mutual bankers life insurance https://wilhelmpersonnel.com

JB4 setting for going to dealer - BIMMERPOST

Web10 Dec 2014 · Location: Alpharetta Ga. iTrader: ( 1) JB4 is a piggy back system for tuning, basically controls engine paremeters from the ECU to the Engine. Its a rather dirty but … Web26 Jun 2011 · E81 / E82 / E87 / E88Model Year: 2004 - 2011. 2. G42Model Year: 2024 + Web29 Sep 2015 · E90 / E91 / E92 / E93Model Year: 2006 - 2011. 4. G22Model Year: 2024 + liberty mutual back bay address

JB4 to Stock setting GOLFMK7 - VW GTI MKVII Forum / VW Golf …

Category:Can jb4 be detected by your dealership - Baby BMW Forum

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Take jb4 off before going to dealer

Waiting on warranty for a tune...but why NOT JB4?

Web15 Jun 2016 · Location: San Mateo, CA. iTrader: ( 0) My car was at the dealer last week for brakes and oil change and they also did a full inspection for any codes, leaks or other … Web17 Mar 2024 · E82 / E83 / E87 / E88 Model Year: 2004 - 2011 2. G42 Model Year: 2024 +2024 +

Take jb4 off before going to dealer

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WebIt’s really down to the individual dealership and service advisor. I have a JB4 and downpipes on my F90, my SA is fully aware of this. I just clear my CEL, unplug the JB4, and ask my SA not to plug the car into anything, especially the ISTA system which would automatically … Web23 Oct 2015 · Dropping the car off for its first service at Sytner next week, I have a JB4 (along with BCS and Eibach!) - would you guys suggest removing the JB4... in this thread …

Web18 Sep 2016 · There is a way to protect from whoever you give it to from turning JB4 on with the steering wheel buttons....mind you, every dealer not only knows how to operate those … Web9 Apr 2013 · I installed a JB4 and DCI before I even gave the car a chance in stock form. I also had a few weird occurrences but nothing major but I asked them to take a look at …

Web12 Feb 2015 · Do I need to specifically delete any possible hidden codes before I go in for service? Or can I just pull the JB4 out and take it into the dealer? If I have to clear codes, how do I do it without a laptop? Thanks in advance! Last edited by bonsai; 02-12-2015, 02:49 PM. Tags: None. iturbo. Junior Member ... Web2 Aug 2024 · I would think if you put the JB4 in "passthrough mode" (Map 0), you'd probably be ok for most (if not all) services assuming your dealership doesn't have a stick up their …

Web1 Sep 2014 · Some have reported taking their car to the dealer and the dealer no noticing the JB4 while in passthrough mode. However, I'd clear the codes and then remove the JB4 …

Web21 Aug 2016 · I've taken all my vehicles to my dealer without changing any mods. I had a full tuned and supercharged e92 at one point and thought for sure they would say something … mcguirewoods state death tax chartliberty mutual benefits express loginWeb11 Jun 2024 · So I've data logged my NPP and compared it to PP data based on ecu_psi data recorded by the jb4 data logger. What's interesting is that both models have around the same boost (14-15psi) up to 4000 rpms. However the NPP model quickly drops the boost to 11-12 whereas the PP model holds 14-15 to 5500 RPM before dropping off to 11-12 PSI. liberty mutual baton rouge phone numberWeb29 May 2024 · Thanks. You don't need to do anything to the JB4 to remove it. Just take it off. Whatever settings it was on it will be on it no matter what car it goes back on to. … mcguire\\u0027s shoesWeb27 Jun 2024 · JB4 and dealer problems? Bimmerpost ☰ Model Selection. 1. F40Model Year: 2024 + Previous Generations; F20 / F21Model Year: 2012 - 2024. E81 / E82 / E87 / … liberty mutual benefitsWebBmwTalk. BMW Discussion, Repair, Maintenance & Information Forum. Skip to content. BmwTalk. BMW Discussion, Repair, Maintenance & Information Forum. Skip to content liberty mutual auto reviewsWeb17 Jan 2024 · Most importantly, the JB4 is loaded with excellent safety features. Set a boost safety limit; if boost exceeds target the JB4 instantly kicks back to stock boost. If AFRs go dangerously lean the JB4 may save your engine. Again, it kicks into the stock boost map. It does the same when fuel pressure or meth flow become dangerously low. liberty mutual benefits express