P0249 Ford Code - Turbocharger/Supercharger Wastegate Solenoid 'B' Circuit Low
Quick Answer
The P0249 diagnostic trouble code (DTC) for Ford vehicles indicates a problem with the Turbocharger/Supercharger Wastegate Solenoid 'B' Circuit being detected as low. Common causes include Faulty wastegate solenoid, Damaged wiring or connectors in the wastegate solenoid circuit, Corrosion or poor connections in the electrical system. 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
- P0249 Ford indicates Turbocharger/Supercharger Wastegate Solenoid 'B' Circuit Low.
- Common causes
- Common causes include Faulty wastegate solenoid, Damaged wiring or connectors in the wastegate solenoid circuit, Corrosion or poor connections in the electrical system.
- 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.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code P0249 Ford Description
The P0249 diagnostic trouble code (DTC) for Ford vehicles indicates a problem with the Turbocharger/Supercharger Wastegate Solenoid 'B' Circuit being detected as low. The wastegate solenoid is a crucial component of the turbocharger system, responsible for controlling the boost pressure in the intake manifold by regulating the flow of exhaust gases to the turbocharger. When the wastegate solenoid 'B' circuit is detected as low, it means that there is an issue with the electrical circuit that controls the wastegate solenoid, leading to potential performance issues.
Common Causes of P0249 Ford
- Faulty wastegate solenoid
- Damaged wiring or connectors in the wastegate solenoid circuit
- Corrosion or poor connections in the electrical system
- Defective turbocharger
- ECU (Engine Control Unit) malfunction
Symptoms of P0249 Ford
- Reduced engine power
- Poor acceleration
- Decreased fuel efficiency
- Illuminated check engine light
- Turbo lag
How to Fix P0249 Ford
- Begin by conducting a thorough inspection of the wastegate solenoid 'B' circuit, checking for any visible damage, corrosion, or loose connections.
- Test the wastegate solenoid using a multimeter to determine if it is functioning correctly. Replace the solenoid if necessary.
- Inspect the wiring and connectors in the circuit, repairing or replacing any damaged components.
- Clear the DTC from the vehicle's ECU using an OBD-II scanner and perform a test drive to ensure the issue has been resolved.
- If the problem persists, consult a professional mechanic for further diagnosis and potential turbocharger system inspection.
Cost to Fix P0249 Ford
The typical repair costs for addressing a P0249 code related to the Turbocharger/Supercharger Wastegate Solenoid 'B' Circuit Low can range from $200 to $500, including parts and labor. It is important to note that the specific diagnosis time and labor rates at auto repair shops can vary based on factors such as location, vehicle make and model, and engine type. Rates in metropolitan areas or at dealerships may be higher, while independent shops often charge less. It is advisable to check local rates for a more precise estimate before proceeding with the repair.
Need more information about the P0249 Ford code?
Need more information on how to fix the P0249 Ford code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P0249 Ford code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P0249 Ford Code
No Frequently Asked Questions about P0249 Ford Code found.
Discuss the causes and fixes for P0249 Ford OBDII Code
Code P0249 Ford 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.