AutoCodes – Mercury – C100C Mercury

C100C Mercury Code - Steering Tracking

Quick Answer

The Power Steering Control Module (PSCM) continually monitors and adjusts steering efforts based on the torque sensor inputs to enhance feel of the steering system. Common causes include Steering Angle Sensor Calibration, Faulty Steering Angle Sensor, Steering Angle Sensor harness is open or shorted. 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: C100C Mercury indicates Steering Tracking.
Common causes: Common causes include Steering Angle Sensor Calibration, Faulty Steering Angle Sensor, Steering Angle Sensor harness is open or shorted.
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 834

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 Aug 04, 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 C100C Mercury Description

The Power Steering Control Module (PSCM) continually monitors and adjusts steering efforts based on the torque sensor inputs to enhance feel of the steering system. Compensation is made to reduce the effect of pull or drift that may be experienced when driving on roads with a high degree of camber. If the level of compensation required to keep the vehicle driving straight ahead exceeds a pre set level a DTC will be set.

OBDII Code C100C Mercury - Steering Tracking - AutoCodes.com — C100C Mercury Code - Steering Tracking

What does this mean?

What are the Possible Causes of the DTC C100C Mercury?

Steering Angle Sensor Calibration
Faulty Steering Angle Sensor
Steering Angle Sensor harness is open or shorted
Steering Angle Sensor circuit poor electrical connection

How to Fix the DTC C100C Mercury?

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 C100C Mercury 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 C100C Mercury code?

Need more information on how to fix the C100C Mercury code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C100C Mercury 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 C100C Mercury Code

1. What are the common symptoms of OBDII code C100C in a Mercury related to steering tracking issues?

- Common symptoms include steering wheel misalignment, steering pull to one side, and difficulty keeping the vehicle on a straight path.

2. What are the possible causes of OBDII code C100C in a Mercury related to steering tracking problems?

- Possible causes include wheel alignment issues, damaged suspension components, faulty steering angle sensor, or misaligned steering components.

3. How can I diagnose the source of OBDII code C100C in my Mercury affecting steering tracking?

- Proper diagnosis involves conducting a visual inspection of the steering and suspension components, checking wheel alignment, and using a diagnostic scanner to read live data from the steering angle sensor.

4. Can driving with OBDII code C100C in a Mercury affecting steering tracking cause further damage?

- Yes, driving with steering tracking issues can lead to premature tire wear, uneven tire tread, and potential safety hazards due to poor vehicle handling.

5. What steps can I take to repair OBDII code C100C in my Mercury related to steering tracking problems?

- Repair steps may include realigning the wheels, replacing damaged suspension components, recalibrating the steering angle sensor, and ensuring proper alignment of the steering system.

6. Is it safe to continue driving my Mercury with OBDII code C100C affecting steering tracking issues?

- It is not recommended to drive the vehicle with unresolved steering tracking problems as it can compromise vehicle safety and lead to further damage.

7. Can I reset OBDII code C100C in my Mercury related to steering tracking issues using a diagnostic tool?

- Yes, you can use a diagnostic tool to reset the code after addressing the underlying steering tracking issue, but it is important to ensure the problem is properly repaired.

8. Are there any DIY tips for addressing OBDII code C100C in a Mercury affecting steering tracking?

- DIY tips may include visually inspecting the steering and suspension components, checking tire pressure and condition, and ensuring the steering wheel is centered properly.

9. How much does it typically cost to repair OBDII code C100C in a Mercury related to steering tracking issues?

- Repair costs can vary based on the specific issue, but expenses may include wheel alignment service, replacement of damaged components, and potential labor fees.

10. Will fixing OBDII code C100C in my Mercury improve steering responsiveness and overall driving experience?

- Yes, addressing steering tracking issues related to OBDII code C100C can improve steering responsiveness, vehicle stability, and overall driving comfort.