AutoCodes – Generic – U141C

U141C Code - Implausible Data Received From Right Rear OCS Sensor 1

Quick Answer

At ignition on the Occupant Classification Module (OCM) supplies 5 volts to power up the Right Rear Passenger Seat Weight Sensor. Common causes include Faulty Passenger Seat Harness, Passenger Seat harness is open or shorted, Passenger Seat harness 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
U141C indicates Implausible Data Received From Right Rear OCS Sensor 1.
Common causes
Common causes include Faulty Passenger Seat Harness, Passenger Seat harness is open or shorted, Passenger Seat harness 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 1,566
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on May 23, 2020
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Code U141C Description

At ignition on the Occupant Classification Module (OCM) supplies 5 volts to power up the Right Rear Passenger Seat Weight Sensor. Every time the sensor is powered up it sends an initialization message containing the sensor serial number to the OCM. If the Right Rear Passenger Seat Weight Sensor 5 volt supply is temporarily interrupted resulting in the sensor powering up more than one time in the same ignition cycle the Diagnostic Trouble Code (DTC) will be set.
OBDII Code U141C - Implausible Data Received From Right Rear OCS Sensor 1 - AutoCodes.com
U141C Code - Implausible Data Received From Right Rear OCS Sensor 1

What are the Possible Causes of the DTC U141C?

  • Faulty Passenger Seat Harness
  • Passenger Seat harness is open or shorted
  • Passenger Seat harness circuit poor electrical connection

How to Fix the DTC U141C?

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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the U141C 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 U141C code?

Need more information on how to fix the U141C code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the U141C code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

  • U141C Chrysler β€” Implausible Data Received From Right Rear OCS Sensor 1
  • U141C Dodge β€” Implausible Data Received From Right Rear OCS Sensor 1
  • U141C Jeep β€” Implausible Data Received From Right Rear OCS Sensor 1
  • U141C RAM β€” Implausible Data Received From Right Rear OCS Sensor 1
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 U141C Code

1. What are common symptoms of the OBDII code U141C?

- Common symptoms include the airbag warning light illuminating on the dashboard, potential issues with the right rear occupant classification system, and possible deactivation of the airbags.

2. What does the U141C code "Implausible Data Received From Right Rear OCS Sensor 1" mean?

- This code indicates that the right rear occupant classification system sensor is sending data that is inconsistent or implausible, possibly affecting the proper deployment of airbags.

3. What are possible causes of the U141C code?

- Possible causes include a faulty right rear occupant classification system sensor, damaged wiring or connectors in the system, software glitches, or issues with the airbag control module.

4. How can I diagnose the U141C code?

- Diagnosis typically involves using a professional OBDII scanner to retrieve the code and then conducting a thorough inspection of the right rear occupant classification system components, including the sensor, wiring, and connectors.

5. Is it safe to drive with the U141C code present?

- It is not recommended to drive with the U141C code active, as it indicates potential issues with the airbag system that could compromise occupant safety in the event of a collision.

6. How can the U141C code be repaired?

- Repairing the U141C code usually involves addressing the root cause of the issue, which may include replacing the faulty sensor, repairing damaged wiring or connectors, or reprogramming the airbag control module.

7. Can I reset the U141C code myself?

- While you can attempt to clear the code with an OBDII scanner, it is crucial to address the underlying problem causing the code to prevent potential safety hazards related to the airbag system.

8. Are there any recalls related to the U141C code?

- It is advisable to check with the vehicle manufacturer or the National Highway Traffic Safety Administration (NHTSA) for any recalls or technical service bulletins related to the U141C code for your specific vehicle make and model.

9. How much does it cost to fix the U141C code?

- The cost of fixing the U141C code can vary depending on the underlying issue causing the code, the extent of repairs needed, and whether any parts need to be replaced. It is recommended to consult a professional mechanic for an accurate estimate.

10. Can the U141C code be intermittent?

- Yes, the U141C code can sometimes be intermittent, meaning it may come and go depending on the specific conditions or malfunctions affecting the right rear occupant classification system.

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