AutoCodes – Lincoln – B1D23 Lincoln

B1D23 Lincoln Code - Power Steering Overheat Sensor

Quick Answer

The Power Steering Control Module (PSCM) uses a thermistor to monitor the internal temperature of the Electronic Power Assist Steering (EPAS) gear. Common causes include Heat shield missing, Heavy loads on the Electronic Power Assist Steering (EPAS) gear, Excessive ambient temperatures. 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
B1D23 Lincoln indicates Power Steering Overheat Sensor.
Common causes
Common causes include Heat shield missing, Heavy loads on the Electronic Power Assist Steering (EPAS) gear, Excessive ambient temperatures.
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 615
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 27, 2019
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Code B1D23 Lincoln Description

The Power Steering Control Module (PSCM) uses a thermistor to monitor the internal temperature of the Electronic Power Assist Steering (EPAS) gear. This Diagnostic Trouble Code (DTC) appearing by itself does not indicate a fault condition in the steering system. Diagnose all other EPAS DTCs before diagnosing B1D23:68.
OBDII Code B1D23 Lincoln - Power Steering Overheat Sensor - AutoCodes.com
B1D23 Lincoln Code - Power Steering Overheat Sensor

What are the Possible Causes of the DTC B1D23 Lincoln?

  • Heat shield missing
  • Heavy loads on the Electronic Power Assist Steering (EPAS) gear
  • Excessive ambient temperatures

How to Fix the DTC B1D23 Lincoln?

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 B1D23 Lincoln 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 B1D23 Lincoln code?

Need more information on how to fix the B1D23 Lincoln code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1D23 Lincoln 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 B1D23 Lincoln Code

1. What are common symptoms of the OBDII code B1D23 in a Lincoln related to the Power Steering Overheat Sensor?

- Common symptoms may include a warning light on the dashboard indicating power steering issues, difficulty steering, and potential power steering system malfunctions.

2. What could be causing the OBDII code B1D23 in a Lincoln related to the Power Steering Overheat Sensor?

- The code B1D23 could be triggered by a faulty power steering overheat sensor, issues with the power steering system, or electrical problems within the sensor circuit.

3. How can I diagnose the OBDII code B1D23 in a Lincoln related to the Power Steering Overheat Sensor?

- Diagnosing the code may involve using an OBDII scanner to retrieve the specific fault code, inspecting the power steering system for any visible damage, and testing the power steering overheat sensor for proper functionality.

4. Are there any temporary solutions for the OBDII code B1D23 in a Lincoln related to the Power Steering Overheat Sensor?

- Temporary solutions may include checking the power steering fluid levels, ensuring the power steering system is not overheating during operation, and driving cautiously to prevent any further damage.

5. Can I continue driving my Lincoln with the OBDII code B1D23 related to the Power Steering Overheat Sensor?

- It is not recommended to continue driving the vehicle with this code as it can lead to potential power steering failure, loss of control while driving, and safety hazards on the road.

6. How much does it typically cost to repair the OBDII code B1D23 in a Lincoln related to the Power Steering Overheat Sensor?

- The cost of repair can vary depending on the underlying issue, but it may involve replacing the power steering overheat sensor, addressing any power steering system problems, and clearing the fault code.

7. Can I reset the OBDII code B1D23 related to the Power Steering Overheat Sensor myself?

- You may be able to clear the code temporarily by disconnecting the car battery for a few minutes, but it is recommended to have a professional diagnose and address the root cause of the issue.

8. Are there any recalls or technical service bulletins related to the OBDII code B1D23 in a Lincoln?

- It is advisable to check with your local Lincoln dealership or visit the manufacturer's website to see if there are any recalls or technical service bulletins related to the OBDII code B1D23 in your specific vehicle model.

9. How important is it to address the OBDII code B1D23 related to the Power Steering Overheat Sensor promptly?

- It is crucial to address the code promptly to prevent potential power steering failure, ensure safe driving conditions, and avoid further damage to the power steering system.

10. Can a DIY enthusiast repair the OBDII code B1D23 in a Lincoln related to the Power Steering Overheat Sensor?

- While some basic troubleshooting and repairs can be done by experienced DIY enthusiasts, diagnosing and fixing issues related to the power steering system and overheat sensor may require specialized tools and expertise, so it is recommended to consult a professional mechanic.

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