P141D Code - EGR Position Sensor 'B' Minimum/Maximum Stop Performance
Quick Answer
The Powertrain Control Module (PCM) monitors the Exhaust Gas Recirculation Sensor. Common causes include Faulty Exhaust Gas Recirculation Sensor, Exhaust Gas Recirculation Sensor harness is open or shorted, Exhaust Gas Recirculation 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
- P141D indicates EGR Position Sensor 'B' Minimum/Maximum Stop Performance.
- Common causes
- Common causes include Faulty Exhaust Gas Recirculation Sensor, Exhaust Gas Recirculation Sensor harness is open or shorted, Exhaust Gas Recirculation 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.
Code P141D Description
What are the Possible Causes of the DTC P141D?
- Faulty Exhaust Gas Recirculation Sensor
- Exhaust Gas Recirculation Sensor harness is open or shorted
- Exhaust Gas Recirculation Sensor circuit poor electrical connection
How to Fix the DTC P141D?
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 P141D 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 P141D code?
Need more information on how to fix the P141D code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P141D code diagnosed by a professional: Find a repair shop in your area
Information for Specific Makes
- P141D Ford — EGR Position Sensor 'B' Minimum/Maximum Stop Performance
- P141D Lincoln — EGR Position Sensor 'B' Minimum/Maximum Stop Performance
- P141D Mercury — EGR Position Sensor 'B' Minimum/Maximum Stop Performance
Frequently Asked Questions about P141D Code
1. What are common symptoms of OBDII code P141D (EGR Position Sensor 'B' Minimum/Maximum Stop Performance)?
- Common symptoms include rough idling, reduced engine performance, increased fuel consumption, and the illumination of the Check Engine Light.
2. What are possible causes of OBDII code P141D?
- Potential causes include a faulty EGR position sensor, wiring issues in the EGR sensor circuit, a vacuum leak in the EGR system, or a clogged EGR valve.
3. How can I diagnose OBDII code P141D at home?
- You can use an OBDII scanner to retrieve the trouble code and then visually inspect the EGR system for any visible issues such as damaged wiring or vacuum leaks.
4. Is it safe to continue driving with OBDII code P141D present?
- It is not recommended to drive with this code present, as it can lead to further engine damage and decreased fuel efficiency if left unresolved.
5. How can I repair OBDII code P141D (EGR Position Sensor 'B' Minimum/Maximum Stop Performance)?
- Repair options may include replacing the EGR position sensor, repairing any damaged wiring in the EGR sensor circuit, cleaning or replacing the EGR valve, and ensuring there are no vacuum leaks in the system.
6. Can a clogged EGR valve cause OBDII code P141D?
- Yes, a clogged EGR valve can restrict the flow of exhaust gases and affect the EGR position sensor's performance, potentially triggering code P141D.
7. Will resetting the Check Engine Light resolve OBDII code P141D?
- Resetting the Check Engine Light may temporarily turn off the light, but if the underlying issue causing code P141D is not addressed, the light is likely to come back on.
8. How can I prevent OBDII code P141D from reoccurring?
- Regularly maintaining and servicing your vehicle's EGR system, including cleaning or replacing the EGR valve and monitoring the EGR position sensor, can help prevent the recurrence of this trouble code.
9. Can a DIY enthusiast repair OBDII code P141D, or is professional help recommended?
- While some DIY enthusiasts may be able to address this code themselves, if you are unsure about diagnosing or repairing the issue, it is recommended to seek professional help to ensure the problem is properly resolved.
10. Are there any specific vehicle makes or models known to be more prone to experiencing OBDII code P141D?
- While this code can occur in various vehicles, certain models from manufacturers with known EGR system issues may be more prone to triggering OBDII code P141D.
Discuss the causes and fixes for P141D OBDII Code
Code P141D comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
