P0244: Turbocharger Wastegate Solenoid A Range/Performance
Can you still drive? Yes, but you may notice fluctuating power output. Avoid sustained high-RPM driving until the wastegate is serviced.
What Does P0244 Mean?
Code P0244 is set when the ECM detects that the turbocharger wastegate solenoid is not performing within its expected range. The wastegate solenoid controls boost pressure by opening and closing the wastegate valve. Poor performance leads to incorrect boost levels and reduced engine efficiency.
Need to read your codes?
An OBD-II scanner lets you read and clear diagnostic trouble codes from your vehicle's computer. Most scanners work with any car made after 1996.
Browse OBD-II Scanners on AmazonCommon Causes
- Sticking wastegate valve
- Carbon buildup on wastegate
- Faulty wastegate solenoid
- Vacuum line leak to solenoid
- Corroded wiring connector
Symptoms
- Check engine light on
- Inconsistent boost pressure
- Reduced engine power
- Turbo surging or flutter
Diagnostic Steps
- 1Read freeze frame data to identify boost conditions
- 2Inspect wastegate solenoid for proper operation
- 3Check vacuum lines to solenoid for leaks or cracks
- 4Manually actuate the wastegate to verify free movement
- 5Monitor boost pressure with a scan tool during driving
Recommended Parts & Tools
wastegate solenoid
vacuum hose kit
Estimated Repair Cost
| Type | Estimated Cost |
|---|---|
| Total Repair Cost Range | $150 - $700 |
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Frequently Asked Questions
What does a wastegate solenoid do?
The wastegate solenoid controls the turbo's wastegate valve, which regulates how much exhaust gas bypasses the turbine to control boost pressure.
Can I clean a sticking wastegate?
Yes, carbon buildup can sometimes be cleaned with carburetor cleaner, but a severely worn wastegate may need replacement.
Community Fix Reports
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