P2227 Dodge 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 Dodge 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.
Code P2227 Dodge Description
What are the Possible Causes of the DTC P2227 Dodge?
- 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 Dodge?
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 Dodge 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 P2227 Dodge code?
Need more information on how to fix the P2227 Dodge code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P2227 Dodge code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P2227 Dodge Code
1. What does the OBDII code P2227 mean on a Dodge vehicle?
P2227 indicates an issue with the Barometric Pressure Sensor 'A' Circuit, specifically that its readings are out of the expected range or performing inconsistently.
2. What are the common symptoms of P2227 on a Dodge?
Symptoms may include poor engine performance, reduced fuel efficiency, difficulty starting, rough idling, and an illuminated Check Engine Light.
3. What causes the P2227 code to appear?
Common causes include a faulty barometric pressure sensor, damaged wiring or connectors, a malfunctioning PCM (Powertrain Control Module), or air intake system issues.
4. Can a dirty air filter trigger the P2227 code?
While uncommon, a severely clogged air filter can potentially affect air pressure readings and contribute to the code. Inspect and replace the air filter if necessary.
5. How do I diagnose the P2227 code on my Dodge?
Check the barometric pressure sensor and related wiring for damage or corrosion, compare sensor readings to actual ambient air pressure, and inspect for PCM-related issues.
6. Can I drive my Dodge with the P2227 code?
It’s generally not recommended to drive for extended periods with this code, as it can cause poor engine performance and potentially damage other components.
7. How do I fix the P2227 code on a Dodge vehicle?
Repairs may include replacing the barometric pressure sensor, repairing damaged wiring or connectors, cleaning the air intake system, or reprogramming/updating the PCM.
8. How much does it cost to repair a P2227 code?
Repair costs vary, but replacing the barometric pressure sensor typically costs between $100 and $300, including parts and labor.
9. Can a bad MAP sensor cause the P2227 code?
A malfunctioning MAP sensor can sometimes affect pressure readings and lead to this code, depending on the vehicle's design. Testing both sensors is recommended.
10. How do I reset the P2227 code after repairs?
Use an OBDII scan tool to clear the code, then drive the vehicle to ensure the issue is resolved and the code does not return.
Discuss the causes and fixes for P2227 Dodge OBDII Code
Code P2227 Dodge 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.
