AutoCodes – Generic – C0283

C0283 Code - VSES Mode Switch Signal Detected As Excessively Low/High

Quick Answer

The Vehicle Stability Enhancement System (VSES) mode switch is a momentary-contact switch that can be used to limit the VSES function. Common causes include Faulty Vehicle Stability Enhancement System (VSES) Mode Switch, VSES Mode Switch harness is open or shorted, VSES Mode Switch circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
C0283 indicates VSES Mode Switch Signal Detected As Excessively Low/High.
Common causes
Common causes include Faulty Vehicle Stability Enhancement System (VSES) Mode Switch, VSES Mode Switch harness is open or shorted, VSES Mode Switch circuit poor electrical connection.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
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Code Popularity 3,246
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 12, 2020
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Code C0283 Description

The Vehicle Stability Enhancement System (VSES) mode switch is a momentary-contact switch that can be used to limit the VSES function. Each time the mode switch is pressed, the VSES full stability/limited status changes. When the VSES mode switch is released, the voltage on the VSES mode switch signal circuit is approximately 4.5 volts. When the VSES mode switch is pressed, the voltage on the VSES mode switch signal circuit is approximately 9 volts.
OBDII Code C0283 - VSES Mode Switch Signal Detected As Excessively Low/High - AutoCodes.com
C0283 Code - VSES Mode Switch Signal Detected As Excessively Low/High

What are the Possible Causes of the DTC C0283?

  • Faulty Vehicle Stability Enhancement System (VSES) Mode Switch
  • VSES Mode Switch harness is open or shorted
  • VSES Mode Switch circuit poor electrical connection

How to Fix the DTC C0283?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C0283 code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the C0283 code?

Need more information on how to fix the C0283 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C0283 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

  • C0283 Buick β€” VSES Mode Switch Signal Detected As Excessively Low/High
  • C0283 Cadillac β€” VSES Mode Switch Signal Detected As Excessively Low/High
  • C0283 Chevrolet β€” VSES Mode Switch Signal Detected As Excessively Low/High
  • C0283 GMC β€” VSES Mode Switch Signal Detected As Excessively Low/High
About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about C0283 Code

1. What are common symptoms of OBDII code C0283 VSES Mode Switch Signal Detected As Excessively Low/High?

- Common symptoms include the traction control system or stability control system not functioning properly, the ABS warning light being illuminated on the dashboard, and potential issues with vehicle stability during driving.

2. What are possible causes of OBDII code C0283 VSES Mode Switch Signal Detected As Excessively Low/High?

- The code may be triggered by a faulty VSES mode switch, damaged wiring or connectors in the VSES system, a malfunctioning VSES module, or issues with the vehicle's electronic control unit (ECU).

3. How can I diagnose OBDII code C0283 VSES Mode Switch Signal Detected As Excessively Low/High?

- Diagnosis typically involves using an OBDII scanner to retrieve the code, inspecting the VSES mode switch and related components for damage, checking for loose connections, and performing a thorough visual inspection of the VSES system.

4. Can I still drive my vehicle with OBDII code C0283 VSES Mode Switch Signal Detected As Excessively Low/High?

- It is not recommended to drive the vehicle with this code present, as it can affect the proper functioning of the traction control and stability control systems, potentially compromising the safety and stability of the vehicle.

5. How can I repair OBDII code C0283 VSES Mode Switch Signal Detected As Excessively Low/High?

- Repair options may include replacing the faulty VSES mode switch, repairing or replacing damaged wiring or connectors, resetting the fault codes with an OBDII scanner, or seeking professional assistance for a comprehensive diagnosis and repair.

6. Are there any DIY tips for resolving OBDII code C0283 VSES Mode Switch Signal Detected As Excessively Low/High?

- DIY tips may include checking and cleaning the VSES mode switch contacts, inspecting the wiring harness for any visible damage, ensuring all connections are secure, and performing a battery reset to clear the code and see if it returns.

7. Is OBDII code C0283 VSES Mode Switch Signal Detected As Excessively Low/High a serious issue?

- While the severity of the issue may vary, it is important to address this code promptly to ensure the proper functioning of the vehicle's stability and traction control systems, as driving with this code present can pose safety risks.

8. Can weather conditions affect OBDII code C0283 VSES Mode Switch Signal Detected As Excessively Low/High?

- Extreme weather conditions such as excessive heat or moisture can potentially exacerbate issues related to this code by affecting electrical components and connections in the VSES system, leading to malfunctions. It's important to keep this in mind during diagnosis and repair.

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