VDC light staying on

gSwift · 10-21-2013, 10:07 PM

Whats up fella's? So I finally finished returning the Z back to stock form and upon completion I decided to take it for a spin. Well, everything is fine except one thing, the VDC light is staying on. It's on continuous as soon as I start the car and there doesn't seem to be any loss of power. I tried resetting the ECU but that didn't seem to work.

As far as the work I performed, I put the stock intakes, headers, cats/exhaust, and full stock suspension back on. I'm wondering if the alignment and toe is just so out of whack that may be whats causing it.

If anyone has any insight, please share.

SouthArk370Z · 10-21-2013, 10:30 PM

First thing I'd do is use an OBD scanner to see if there are any DTCs present.

If nobody comes up with an answer soon, the troubleshooting guides in the FSM should tell you what you need to know.

Edit: It might be a wheel speed sensor(s) but that's just a wild guess.

gSwift · 10-21-2013, 11:30 PM

Quote:

Originally Posted by SouthArk370Z

First thing I'd do is use an OBD scanner to see if there are any DTCs present.

If nobody comes up with an answer soon, the troubleshooting guides in the FSM should tell you what you need to know.

Edit: It might be a wheel speed sensor(s) but that's just a wild guess.

Just seems odd since it was fine before I started putting the stock parts back on, and now this.

Rusty · 10-22-2013, 12:49 AM

Headers! Ok, you took them off. Did you have to remove anything on the steering? Like disconnect the steering shaft? If you did. You have to get the rack + pinion position sensor reset.

Trips · 10-22-2013, 12:54 AM

This ^

gSwift · 10-22-2013, 01:12 AM

Quote:

Originally Posted by Rusty

Headers! Ok, you took them off. Did you have to remove anything on the steering? Like disconnect the steering shaft? If you did. You have to get the rack + pinion position sensor reset.

Yep, sure did! is it just a simple reset, and will the dealer flip if they find out its got UpRev on it?

10-21-2013, 10:07 PM	#1 (permalink)
gSwift Enthusiast Member Join Date: Nov 2011 Location: Huntsville, AL Posts: 338 Drives: 2011 370 6M/T Rep Power: 14	VDC light staying on Whats up fella's? So I finally finished returning the Z back to stock form and upon completion I decided to take it for a spin. Well, everything is fine except one thing, the VDC light is staying on. It's on continuous as soon as I start the car and there doesn't seem to be any loss of power. I tried resetting the ECU but that didn't seem to work. As far as the work I performed, I put the stock intakes, headers, cats/exhaust, and full stock suspension back on. I'm wondering if the alignment and toe is just so out of whack that may be whats causing it. If anyone has any insight, please share. Last edited by gSwift; 10-21-2013 at 10:13 PM.

10-21-2013, 10:30 PM	#2 (permalink)
SouthArk370Z Premium Member Join Date: Nov 2010 Location: South Arkansas Posts: 8,435 Drives: 2014 Challenger Rep Power: 324198	First thing I'd do is use an OBD scanner to see if there are any DTCs present. If nobody comes up with an answer soon, the troubleshooting guides in the FSM should tell you what you need to know. Edit: It might be a wheel speed sensor(s) but that's just a wild guess. __________________ Steering Lock Links - Search The370Z Bookmarklet - FSM @ NICOclub Mankind has progressed past the need for war but we haven't evolved that far. - NachoMahma

10-22-2013, 12:49 AM	#4 (permalink)
Rusty Ronin Samurai - Assassin Join Date: Dec 2011 Location: Fayettenam,Pennsyltucky Age: 68 Posts: 35,184 Drives: 2011 Nismo GM 6M Rep Power: 2684437	Headers! Ok, you took them off. Did you have to remove anything on the steering? Like disconnect the steering shaft? If you did. You have to get the rack + pinion position sensor reset. Trips, VDC_OFF and gSwift like this. __________________ 浪人 - 殺し屋 "The Difficult Anytime, The Impossible By Appointment Only" http://www.the370z.com/members-370z-...o-journal.html

10-22-2013, 12:54 AM	#5 (permalink)
Trips Administrator Join Date: May 2009 Location: Disneyland, Ca Posts: 8,730 Drives: 🔰 Rep Power: 10	This ^ __________________

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