Warning lights and erratic idle

2011 NISSAN SENTRA
110,000 MILES • 4 CYL • 2WD • AUTOMATIC
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TAO
  • MEMBER
  • 1 POST
VDC light stays on and idle is erratic.
Apr 25, 2020 at 12:04 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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AL514
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 5,484 POSTS
Hello, is the check engine light on as well? You can have the ABS computer scanned for diagnostic trouble codes, same as the engine computer. There will be a code stored that will give you some direction. If it's just the VCD light then most likely you will find a trouble code stored for that system. You can go to your local parts store and they can scan it for free for you. Start there, it can be something as simple as a wheel speed sensor, bad wire, faulty module, etc.

https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing
Apr 25, 2020 at 3:17 PM
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