AutoCodes – Ford – P06B8 Ford

P06B8 Ford Code - Internal Control Module Non-Volatile Random Access Memory Error

Quick Answer

Internal Control Module Non-Volatile Random Access Memory (NVRAM). Common causes include Faulty Powertrain Control Module (PCM), PCM harness is open or shorted, PCM 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: P06B8 Ford indicates Internal Control Module Non-Volatile Random Access Memory Error.
Common causes: Common causes include Faulty Powertrain Control Module (PCM), PCM harness is open or shorted, PCM 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 60,629

How popular is this code, among other codes? Medium

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 May 08, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P06B8 Ford Description

Internal Control Module Non-Volatile Random Access Memory (NVRAM). The P06B8 code indicates a concern with the ability of the Powertrain Control Module (PCM) to correctly store permanent DTCs.

OBDII Code P06B8 Ford - Internal Control Module Non-Volatile Random Access Memory Error - AutoCodes.com — P06B8 Ford Code - Internal Control Module Non-Volatile Random Access Memory Error

What does this mean?

What are the Possible Causes of the DTC P06B8 Ford?

Faulty Powertrain Control Module (PCM)
PCM harness is open or shorted
PCM circuit poor electrical connection

How to Fix the DTC P06B8 Ford?

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 P06B8 Ford 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 P06B8 Ford code?

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Need Help with the Code?

Get the P06B8 Ford 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 P06B8 Ford Code

1. What are the common symptoms of OBDII code P06B8 in a Ford vehicle?

The common symptoms of OBDII code P06B8 include engine stalling, rough idling, poor fuel economy, and difficulty starting the vehicle.

2. What can cause the Internal Control Module Non-Volatile Random Access Memory Error (P06B8) in a Ford vehicle?

The P06B8 code in a Ford vehicle is typically caused by a fault in the internal control module's non-volatile random access memory (NVRAM), which stores vital information for engine control.

3. How serious is the P06B8 fault code in a Ford vehicle?

The P06B8 fault code should be addressed promptly to prevent potential drivability issues and further damage to the vehicle's internal control module.

4. Can a DIYer repair the P06B8 code issue in a Ford vehicle?

Repairing the P06B8 code may require advanced diagnostic tools and technical expertise. It is recommended to seek assistance from a professional mechanic or authorized service center.

5. How is the P06B8 code typically diagnosed in a Ford vehicle?

Diagnosing the P06B8 code usually involves using an OBDII scanner to retrieve the specific fault code and then conducting further testing to pinpoint the exact cause of the internal control module NVRAM error.

6. Is it safe to continue driving with the P06B8 fault code present in a Ford vehicle?

Continuing to drive with the P06B8 fault code may lead to further engine performance issues and potential breakdowns. It is advisable to address the problem as soon as possible.

7. What are the potential repair options for resolving the P06B8 fault code in a Ford vehicle?

Repair options for the P06B8 fault code may include reprogramming or replacing the internal control module, addressing any underlying electrical issues, and ensuring proper connections.

8. How much does it cost to repair the P06B8 fault code in a Ford vehicle?

The cost of repairing the P06B8 fault code can vary depending on the extent of the issue, parts needed, and labor costs. It is recommended to obtain quotes from reputable repair shops for an accurate estimate.

9. Can a faulty battery or electrical system cause the P06B8 fault code in a Ford vehicle?

Yes, a faulty battery or electrical system can contribute to the P06B8 fault code by causing voltage irregularities that affect the internal control module's NVRAM.

10. How can I prevent the recurrence of the P06B8 fault code in my Ford vehicle?

To prevent the recurrence of the P06B8 fault code, it is essential to perform regular vehicle maintenance, address any underlying electrical issues promptly, and follow the manufacturer's recommended service schedule.