AutoCodes – Pontiac – C0206 Pontiac

C0206 Pontiac Code - Steering Wheel Position Sensor

Quick Answer

The steering wheel position sensor produces 2 separate voltage signals to indicate steering wheel position to the Real Time Damping (RTD) module. Common causes include Faulty Steering Wheel Position Sensor, Steering Wheel Position Sensor harness is open or shorted, Steering Wheel Position Sensor 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: C0206 Pontiac indicates Steering Wheel Position Sensor.
Common causes: Common causes include Faulty Steering Wheel Position Sensor, Steering Wheel Position Sensor harness is open or shorted, Steering Wheel Position Sensor 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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 934

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on May 09, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code C0206 Pontiac Description

The steering wheel position sensor produces 2 separate voltage signals to indicate steering wheel position to the Real Time Damping (RTD) module. The RTD module converts each signal into a Pulse Width Modulated (PWM) signal to indicate steering wheel position to the Electronic Brake Control Module (EBCM). The EBCM supplies 5 volts to the RTD module on each steering wheel position PWM serial data circuit. The RTD module toggles each of these voltages to ground in order to create the PWM signals. Each PWM signal must have a frequency of 121-134 Hz and a duty cycle of 9-91 percent in order to be a valid steering wheel position signal. With each 360 degree rotation of the steering wheel, each signal transitions from the minimum duty cycle to the maximum duty cycle and then back to the minimum duty cycle. The steering wheel position signals are spaced 90 degrees apart. Therefore, the duty cycles of the 2 signals usually differ, depending on steering wheel position.

OBDII Code C0206 Pontiac - Steering Wheel Position Sensor - AutoCodes.com — C0206 Pontiac Code - Steering Wheel Position Sensor

What does this mean?

What are the Possible Causes of the DTC C0206 Pontiac?

Faulty Steering Wheel Position Sensor
Steering Wheel Position Sensor harness is open or shorted
Steering Wheel Position Sensor circuit poor electrical connection

How to Fix the DTC C0206 Pontiac?

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 C0206 Pontiac 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 C0206 Pontiac code?

Need more information on how to fix the C0206 Pontiac code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C0206 Pontiac code diagnosed by a professional: Find a repair shop in your area

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 C0206 Pontiac Code

1. What are the common symptoms of OBDII code C0206 in a Pontiac related to the Steering Wheel Position Sensor?

- Common symptoms include issues with the stability control system, traction control system, and potentially the cruise control system.

2. What are the possible causes of OBDII code C0206 in a Pontiac related to the Steering Wheel Position Sensor?

- Possible causes include a faulty steering wheel position sensor, damaged wiring or connectors, or a misalignment of the sensor.

3. How can I diagnose the Steering Wheel Position Sensor issue causing OBDII code C0206 in my Pontiac?

- Diagnosis typically involves using a diagnostic scanner to read the trouble code, inspecting the sensor and its connections, and checking for any visible damage or misalignment.

4. Can I drive my Pontiac with OBDII code C0206 related to the Steering Wheel Position Sensor?

- It is not recommended to drive your vehicle with this code present, as it may affect the proper functioning of important safety systems.

5. Is it possible to reset OBDII code C0206 in a Pontiac related to the Steering Wheel Position Sensor?

- While you can clear the trouble code with a diagnostic scanner, it is important to address the underlying issue causing the code to prevent it from recurring.

6. How much does it typically cost to repair OBDII code C0206 in a Pontiac related to the Steering Wheel Position Sensor?

- The cost of repair can vary depending on the specific issue, but it may involve replacing the steering wheel position sensor or repairing damaged wiring.

7. Are there any DIY tips for fixing OBDII code C0206 in a Pontiac related to the Steering Wheel Position Sensor?

- DIY tips may include checking and cleaning sensor connections, ensuring proper alignment of the sensor, and inspecting for any visible damage.

8. Can a faulty Steering Wheel Position Sensor affect other systems in my Pontiac besides triggering OBDII code C0206?

- Yes, a faulty sensor can potentially affect the proper functioning of stability control, traction control, and cruise control systems in your Pontiac.

9. How long does it typically take to repair the Steering Wheel Position Sensor issue causing OBDII code C0206 in a Pontiac?

- The repair time can vary depending on the exact cause of the issue, but it may take a few hours to a day to diagnose and fix the problem.

10. Is it necessary to visit a dealership or can any mechanic repair OBDII code C0206 related to the Steering Wheel Position Sensor in a Pontiac?

- Any qualified mechanic with experience in diagnosing and repairing steering and sensor issues should be able to address OBDII code C0206 in your Pontiac.