P0245 — Turbocharger Wastegate Solenoid A Range/Performance
Drive with caution — fix soon.
What P0245 means
This code means the wastegate solenoid (circuit A) is working, but its performance is outside the expected range, so boost pressure isn't being controlled accurately. The cause is often a sticking solenoid, a leaking vacuum hose, or a wastegate that isn't moving freely. It's typically fixed by cleaning or replacing the solenoid, sealing vacuum leaks, or freeing up the wastegate actuator.
Common symptoms
- Check engine light is on
- Boost pressure runs too high or too low
- Sluggish or uneven acceleration
- Whistling or hissing from a vacuum leak
- Reduced fuel economy
Common causes
- Sticking or partially failed wastegate solenoid
- Vacuum hose leak or restriction
- Wastegate actuator binding or out of adjustment
- Worn or corroded electrical connector
- Carbon buildup affecting the wastegate
Typical repair cost
$150 – $500
Varies by vehicle and root cause.
Frequently asked questions
Can I keep driving with a P0245 code?
Short trips are usually fine, but don't make a habit of it. Since boost control is off, drive gently and avoid heavy acceleration. Have it diagnosed soon to keep the turbo healthy.
How much does it cost to fix a P0245 code?
Repairs typically fall between $150 and $500. A simple vacuum leak or connector cleanup is cheaper, while replacing the solenoid costs more. Diagnostic fees are usually part of that estimate.
Is a P0245 code serious?
It's a moderate issue. The car remains drivable, but poor boost control can stress the engine and turbo if left alone. Fixing it promptly is the smart move.
Why does P0245 mention range/performance?
Range/performance means the solenoid is responding, but not within the limits the computer expects. This often points to a sticking part or a vacuum leak rather than a completely dead component. A technician can confirm the exact cause with a quick test.