AutoCodes – Ford – P2227 Ford

P2227 Ford Code - Barometric Pressure Sensor 'A' Circuit Range/Performance

Quick Answer

The Powertrain Control Module (PCM) continuously monitors this sensor for concerns. Common causes include Faulty Barometric Pressure (BARO) sensor, Barometric Pressure (BARO) sensor harness is open or shorted, Barometric Pressure (BARO) 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: P2227 Ford indicates Barometric Pressure Sensor 'A' Circuit Range/Performance.
Common causes: Common causes include Faulty Barometric Pressure (BARO) sensor, Barometric Pressure (BARO) sensor harness is open or shorted, Barometric Pressure (BARO) 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 29,727

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 Jun 14, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P2227 Ford Description

The Powertrain Control Module (PCM) continuously monitors this sensor for concerns. The test fails when the Barometric Pressure (BARO) Parameter Identification (PID) does not correlate with the Throttle Intake Pressure (TIP) or the Manifold Absolute Pressure (MAP) PIDs at ignition ON. This DTC sets when the PCM detects an out of range condition in the control circuit.

OBDII Code P2227 Ford - Barometric Pressure Sensor 'A' Circuit Range/Performance - AutoCodes.com — P2227 Ford Code - Barometric Pressure Sensor 'A' Circuit Range/Performance

What does this mean?

What are the Possible Causes of the DTC P2227 Ford?

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

How to Fix the DTC P2227 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 P2227 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.

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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 P2227 Ford Code

1. What are the common symptoms of OBDII code P2227 in a Ford vehicle?

- Common symptoms include rough idling, reduced engine performance, stalling, and illuminated Check Engine Light.

2. What does the OBDII code P2227 in a Ford indicate?

- The code indicates a problem with the Barometric Pressure Sensor 'A' circuit, specifically relating to range or performance issues.

3. What are the possible causes of OBDII code P2227 in a Ford?

- Possible causes include a faulty barometric pressure sensor, wiring issues in the sensor circuit, vacuum leaks, or a problem with the engine control module.

4. How can I diagnose the issue causing OBDII code P2227 in my Ford?

- Diagnosing the issue may involve checking the barometric pressure sensor for proper operation, inspecting the sensor circuit for wiring faults, and using a scan tool to monitor sensor data.

5. Can I continue driving my Ford with OBDII code P2227 present?

- It is not recommended to continue driving with this code present, as it can lead to further engine performance issues and potential damage if left unresolved.

6. How can I repair OBDII code P2227 in my Ford?

- Repairing the issue may involve replacing the barometric pressure sensor, repairing any wiring faults, addressing vacuum leaks, or reprogramming the engine control module.

7. Will resetting the Check Engine Light resolve OBDII code P2227 in my Ford?

- Resetting the Check Engine Light may temporarily clear the code, but if the underlying issue is not addressed, the code is likely to return.

8. Is it possible to prevent OBDII code P2227 from occurring in my Ford?

- Regular maintenance, including keeping the engine well-tuned and addressing any sensor or wiring issues promptly, can help prevent this code from occurring.

9. How much does it typically cost to repair OBDII code P2227 in a Ford?

- The cost of repair can vary depending on the specific issue causing the code, but it may range from $100 to $300 or more, including parts and labor.

10. Can a DIY enthusiast fix OBDII code P2227 in a Ford?

- Depending on the individual's skill level and access to tools, some DIY enthusiasts may be able to address simpler causes of this code, such as replacing the sensor or checking for wiring faults. However, more complex issues may require professional diagnosis and repair.