VDC off???

VancouverZ34 · 08-21-2010, 11:35 PM

Today, I was trying to drift my Z and I noticed even when VDC was off, VDC light blinked as my car was losing grip.
is there a way to completely turn it off??

HATED1 · 08-22-2010, 12:53 AM

Do what they mention in this thread and i believe you should be able to drift the z.
tested ms confirmed - "stop lamp" fuse pulled = stand still burnouts allowed

WarmAndSCSI · 08-22-2010, 01:23 AM

Quote:

Originally Posted by HATED1

Do what they mention in this thread and i believe you should be able to drift the z.
tested ms confirmed - "stop lamp" fuse pulled = stand still burnouts allowed

That just prevents power cut while braking. I'm not sure it will accomplish disabling the ABLS function that the OP is experiencing.

ABLS is part of the ABS system, and I believe you pull the ABS fuse to get it to deactivate completely.

ChrisSlicks · 08-22-2010, 08:27 AM

You need to disconnect the module located under the e-brake cover. As mentioned this will also disable ABS.

Jordo! · 08-22-2010, 05:23 PM

I hope this wasn't on a public road...

cossie1600 · 08-22-2010, 09:45 PM

I don't think anyone got firm answer. With the VDC off, does the car still apply brakes to limit the wheel spin in the rear? (as indicated by the slip light going off).

I have been doing okay with the annoying light flashing, but is it actually robbing power off the turns?

frost · 08-22-2010, 09:48 PM

Quote:

Originally Posted by cossie1600

I don't think anyone got firm answer. With the VDC off, does the car still apply brakes to limit the wheel spin in the rear? (as indicated by the slip light going off).

I have been doing okay with the annoying light flashing, but is it actually robbing power off the turns?

It only blinks, there is no control once you turn it off, hence people doing doughnuts and whatnot.

Also, a better option for disabling it permanently is to buy a reverse module someone on the board sells. So, when you start up the car, it's off, and you have to push the button to turn it on. Much safer than pulling fuses that kill your airbag.

ChrisSlicks · 08-23-2010, 08:16 AM

Quote:

Originally Posted by frost

It only blinks, there is no control once you turn it off, hence people doing doughnuts and whatnot.
.

If it is blinking it is active. If VDC is turned off the slip light will only blink and activate when there is a large differential wheel spin. It doesn't cut power but it does pulse the brake on the corner with the highest wheel spin. Most people don't notice it because the slow down is slight, i.e. if your wheel is really spinning that bad it really isn't propelling you forwards any.

It happens to me on track with cold race tires coming out of medium speed corners (70-80 mph). It doesn't really bother my situation but I could see it being a problem in a competitive style drift scenario.

kevin8086 · 10-04-2010, 03:47 PM

Quote:

Originally Posted by ChrisSlicks

If it is blinking it is active. If VDC is turned off the slip light will only blink and activate when there is a large differential wheel spin. It doesn't cut power but it does pulse the brake on the corner with the highest wheel spin. Most people don't notice it because the slow down is slight, i.e. if your wheel is really spinning that bad it really isn't propelling you forwards any.

It happens to me on track with cold race tires coming out of medium speed corners (70-80 mph). It doesn't really bother my situation but I could see it being a problem in a competitive style drift scenario.

all you have to do is unplug the bosch connector under the e-brake and no vdc or slip light. you can also wire a switch to it so you dont have to plug it in and unplug it everytime you want it off.

wh1te370z · 02-24-2011, 09:56 PM

Bringing back an older thread lol. Im not totally impressed without the whole traction control system in the car. Normally u have on, then a semi off, and then everything off (<= very scientifical lol) Seems like we can't turn everything off with out pulling a fuse or relay. What gives Nissan!!!! You absolutely can feel traction control or what ever it is kick in while tring to drift of slide. I can't drift the car for crap compaired to my firebird. Plus the stock LSD is not much better than an open rear.

kevin8086 · 02-25-2011, 10:11 PM

Quote:

Originally Posted by wh1te370z

Bringing back an older thread lol. Im not totally impressed without the whole traction control system in the car. Normally u have on, then a semi off, and then everything off (<= very scientifical lol) Seems like we can't turn everything off with out pulling a fuse or relay. What gives Nissan!!!! You absolutely can feel traction control or what ever it is kick in while tring to drift of slide. I can't drift the car for crap compaired to my firebird. Plus the stock LSD is not much better than an open rear.

Do u guys need pics on how to wire a switch to the Bosch sensor so it turns off everything? I have no problem drifting till the tires are gone. Just get a switch of your choice and some wire and it can be done in 30 min or less and u can disable when u want. I never have it on unless it's raining. Makes the car a lot more fun and u don't have push a button everytime u start the damn car.

ZStalker505 · 07-06-2023, 12:05 PM

This switch fits perfectly. Girald way to bring back a 11 yr old thread!!!lol
https://wiringproducts.com/products/...tches-1-4-tabs
IMG_20230706_110411_937.jpg

IMG_20230706_110423_104.jpg

cossie1600 · 08-23-2010, 08:09 AM

Yes, but the ABLS (not ABS) is suppose to act as a LSD even though the VDC is off. Is that the case (which means it is robbing some power)

Q8y_drifter · 08-23-2010, 12:25 PM

Does the "stop lamp fuse" mentioned in the other thread prevent the the VDC from kicking in when you brake while drifting? With the VDC off, I noticed that if you push the brake pedal (even the slightest) while the car is drifting to slow down, it feels as if VDC kicks in and adjusts the car's position and reduces power/applies brakes to the rear.

ChrisSlicks · 08-23-2010, 02:05 PM

Quote:

Originally Posted by Q8y_drifter

Does the "stop lamp fuse" mentioned in the other thread prevent the the VDC from kicking in when you brake while drifting? With the VDC off, I noticed that if you push the brake pedal (even the slightest) while the car is drifting to slow down, it feels as if VDC kicks in and adjusts the car's position and reduces power/applies brakes to the rear.

There are 2 issues at play in your above description.

1st is the brake/throttle interlock. This car cuts throttle input if you touch the brake. The stop lamp fuse should address this.

2nd is the ABS itself that works in conjunction with the stability control. Touching the brake has a tendency to "straighten" the car out. I think you would have to pull the ABS fuse to correct this.

08-21-2010, 11:35 PM	#1 (permalink)
VancouverZ34 Base Member Join Date: Dec 2009 Location: Vancouver, BC Posts: 235 Drives: 1 //M coupe Rep Power: 16	VDC off??? Today, I was trying to drift my Z and I noticed even when VDC was off, VDC light blinked as my car was losing grip. is there a way to completely turn it off??

08-22-2010, 08:27 AM	#4 (permalink)
ChrisSlicks A True Z Fanatic Join Date: Mar 2009 Location: North East Posts: 6,203 Drives: 09 370Z Sport M6 Rep Power: 654	You need to disconnect the module located under the e-brake cover. As mentioned this will also disable ABS. __________________ Hotchkis ARB \| Stillen CAI \| Art Pipes \| Berk CBE \| Stillen AP Racing Brakes \| AE Performance Oil Cooler \| BC Racing ER Coilovers \| Doran Control Arms

08-22-2010, 05:23 PM	#5 (permalink)
Jordo! A True Z Fanatic Join Date: May 2010 Location: nirvana Posts: 6,394 Drives: 2023 NATM Rep Power: 418	I hope this wasn't on a public road... __________________ Enjoy it. Destroy it.

02-24-2011, 09:56 PM	#10 (permalink)
wh1te370z Track Member Join Date: Jul 2010 Location: New York, Long Island Posts: 559 Drives: PW Base Sport 6 Spd Rep Power: 16	Bringing back an older thread lol. Im not totally impressed without the whole traction control system in the car. Normally u have on, then a semi off, and then everything off (<= very scientifical lol) Seems like we can't turn everything off with out pulling a fuse or relay. What gives Nissan!!!! You absolutely can feel traction control or what ever it is kick in while tring to drift of slide. I can't drift the car for crap compaired to my firebird. Plus the stock LSD is not much better than an open rear. __________________ 1998 BMW 328is... Track Build 2010 White 370z.... sold

07-06-2023, 12:05 PM	#12 (permalink)
ZStalker505 Base Member Join Date: Jan 2023 Location: NM Posts: 191 Drives: 14 SC Nismo Rep Power: 3	This switch fits perfectly. Girald way to bring back a 11 yr old thread!!!lol https://wiringproducts.com/products/...tches-1-4-tabs IMG_20230706_110411_937.jpg IMG_20230706_110423_104.jpg Last edited by ZStalker505; 07-06-2023 at 12:11 PM.

08-22-2010, 12:53 AM	#2 (permalink)
HATED1 Track Member Join Date: Jan 2009 Location: WA Posts: 504 Drives: 2010-370z-Red-6 SPD Rep Power: 18	Do what they mention in this thread and i believe you should be able to drift the z. tested ms confirmed - "stop lamp" fuse pulled = stand still burnouts allowed

08-22-2010, 09:45 PM	#6 (permalink)
cossie1600 A True Z Fanatic Join Date: Jun 2009 Location: californee way Posts: 5,380 Drives: 370, Leaf Rep Power: 30	I don't think anyone got firm answer. With the VDC off, does the car still apply brakes to limit the wheel spin in the rear? (as indicated by the slip light going off). I have been doing okay with the annoying light flashing, but is it actually robbing power off the turns?

08-23-2010, 08:09 AM	#13 (permalink)
cossie1600 A True Z Fanatic Join Date: Jun 2009 Location: californee way Posts: 5,380 Drives: 370, Leaf Rep Power: 30	Yes, but the ABLS (not ABS) is suppose to act as a LSD even though the VDC is off. Is that the case (which means it is robbing some power)

08-23-2010, 12:25 PM	#14 (permalink)
Q8y_drifter Enthusiast Member Join Date: Mar 2010 Location: Kuwait Posts: 306 Drives: 08 Infiniti G35 5AT Rep Power: 16	Does the "stop lamp fuse" mentioned in the other thread prevent the the VDC from kicking in when you brake while drifting? With the VDC off, I noticed that if you push the brake pedal (even the slightest) while the car is drifting to slow down, it feels as if VDC kicks in and adjusts the car's position and reduces power/applies brakes to the rear. __________________ 08 G35 5AT Sedan \| Stillen CBE \| Invidia HFC \| Injen CAI \| Uprev Tune \| Akebono BBK \| Tanabe Coilovers \| Hotchkis Sway Bars \| GTSpec FSB \| Black Headlights & Grille \| Volk GT-F Wheels \| Hankook V12 Evo Tires