AutoCodes – RAM – B2768 RAM

B2768 RAM Code - Right Impact Pressure Sensor

Quick Answer

The right side impact pressure sensor 4 is located in the first row door. Common causes include Faulty Right Impact Pressure Sensor, Right Impact Pressure Sensor harness is open or shorted, Right Impact Pressure 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: B2768 RAM indicates Right Impact Pressure Sensor.
Common causes: Common causes include Faulty Right Impact Pressure Sensor, Right Impact Pressure Sensor harness is open or shorted, Right Impact Pressure 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.

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Code Popularity 2,098

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 Jan 27, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B2768 RAM Description

The right side impact pressure sensor 4 is located in the first row door. The impact pressure sensors perform their own self test using power supplied by the Occupant Restraint Controller (ORC) then communicate this status back to the ORC with periodic updates. The repair of this fault condition involves verifying the integrity of the wiring between the ORC and the sensor. The ORC continuously communicates with the Right Side Impact (Pressure) Sensor 4 over the sensor signal circuit. The sensor communication and on board diagnostics are powered by the ORC signal.
This code will set, if the ORC and the Right Side Impact (Pressure) Sensor 4 do not establish and maintain valid data communications. The Diagnostic Trouble Code (DTC) will become Active after the fault has set for 9 seconds. The DTC will go to Stored after the ORC to Right Side Impact (Pressure) Sensor 4 communication has recovered for 4 seconds.

OBDII Code B2768 RAM - Right Impact Pressure Sensor - AutoCodes.com — B2768 RAM Code - Right Impact Pressure Sensor

What does this mean?

What are the Possible Causes of the DTC B2768 RAM?

Faulty Right Impact Pressure Sensor
Right Impact Pressure Sensor harness is open or shorted
Right Impact Pressure Sensor circuit poor electrical connection
Faulty Occupant Restraint Controller (ORC)

How to Fix the DTC B2768 RAM?

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 B2768 RAM 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 B2768 RAM code?

Need more information on how to fix the B2768 RAM code? Get Access to Factory Service Manuals

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Get the B2768 RAM code diagnosed by a professional: Find a repair shop in your area

Precautions for SRS “AIR BAG” and “SEAT BELT PRE-TENSIONER” Service

Never probe the electrical connectors on air bag, side air curtain modules or seat belts.
Never disassemble or tamper with safety belt buckle/retractor pretensioners, adaptive load limiting retractors, safety belt inflators, or probe the electrical connectors.
Do not use electrical test equipment to check SRS circuits unless instructed to in this Service Manual.
Before servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 minutes. For approximately 3 minutes after the cables are removed, it is still possible for the air bag and seat belt pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes have passed.

Failure to follow this instruction may result in the accidental deployment of these modules, which increases the risk of serious personal injury or death.

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 B2768 RAM Code

1. What are common symptoms of OBDII code B2768 RAM for the Right Impact Pressure Sensor?

The common symptoms include an illuminated check engine light, issues with the airbag system, and potential warnings or messages related to the impact sensor.

2. What causes OBDII code B2768 RAM for the Right Impact Pressure Sensor?

The code B2768 RAM can be triggered by a faulty right impact pressure sensor, damaged wiring or connectors, or issues with the airbag control module.

3. How do I diagnose the OBDII code B2768 RAM for the Right Impact Pressure Sensor?

Diagnosing this code typically involves using a professional OBDII scanner to read the fault codes, inspecting the impact pressure sensor and its wiring, and checking for any signs of damage or malfunction.

4. Can I still drive my vehicle with OBDII code B2768 RAM for the Right Impact Pressure Sensor?

It is not recommended to drive the vehicle with this code present, as it may indicate a potential issue with the airbag system, which is crucial for safety in case of a collision.

5. How can I repair OBDII code B2768 RAM for the Right Impact Pressure Sensor?

Repairing this code may involve replacing the right impact pressure sensor, repairing or replacing damaged wiring or connectors, or resetting the airbag control module after addressing the underlying issue.

6. Are there any safety concerns associated with OBDII code B2768 RAM for the Right Impact Pressure Sensor?

Yes, there are safety concerns associated with this code, as it may indicate a problem with the airbag system, which could potentially affect its functionality in the event of a collision.

7. Can a DIY enthusiast fix OBDII code B2768 RAM for the Right Impact Pressure Sensor?

While some DIY enthusiasts may have the skills to diagnose and repair this code, it is recommended to seek professional help, especially when dealing with safety-critical systems like the airbag system.

8. How much does it cost to fix OBDII code B2768 RAM for the Right Impact Pressure Sensor?

The cost of fixing this code can vary depending on the underlying issue, the extent of the repairs needed, and whether you choose to do the repairs yourself or take your vehicle to a mechanic or dealership.

9. Will OBDII code B2768 RAM for the Right Impact Pressure Sensor cause my airbags to deploy unexpectedly?

While the code itself may not cause the airbags to deploy unexpectedly, it is important to address the underlying issue promptly to ensure the airbag system functions correctly in the event of a collision.

10. Can OBDII code B2768 RAM for the Right Impact Pressure Sensor be intermittent?

Yes, this code can be intermittent, especially if the issue is related to loose wiring or connectors. It is crucial to address intermittent issues promptly to avoid potential safety risks.