AutoCodes – Generic – P0245

P0245 Code - Turbocharger/Supercharger Wastegate Solenoid 'A' Circuit Low

Quick Answer

This fault code is stored in the Engine Control Module (ECM) when a fault is detected with the wastegate control solenoid circuit. Common causes include Faulty Turbo Boost Control Solenoid Valve, Turbo Boost Control Solenoid Valve harness is open or shorted, Turbo Boost Control Solenoid Valve 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: P0245 indicates Turbocharger/Supercharger Wastegate Solenoid 'A' Circuit Low.
Common causes: Common causes include Faulty Turbo Boost Control Solenoid Valve, Turbo Boost Control Solenoid Valve harness is open or shorted, Turbo Boost Control Solenoid Valve 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 35,943

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 Aug 05, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P0245 Description

This fault code is stored in the Engine Control Module (ECM) when a fault is detected with the wastegate control solenoid circuit. The purpose of the control system is to limit the boost pressure to allow for optimum performance without the risk of engine damage due to excessive boost pressure. The electrical circuit is monitored for open circuit, short circuit, and high resistance conditions.

OBDII Code P0245 - Turbocharger/Supercharger Wastegate Solenoid 'A' Circuit Low - AutoCodes.com — P0245 Code - Turbocharger/Supercharger Wastegate Solenoid 'A' Circuit Low

What does this mean?

What are the Possible Causes of the DTC P0245?

Faulty Turbo Boost Control Solenoid Valve
Turbo Boost Control Solenoid Valve harness is open or shorted
Turbo Boost Control Solenoid Valve circuit poor electrical connection
Faulty Engine Control Module (ECM)
Faulty Wastegate

How to Fix the DTC P0245?

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 P0245 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 P0245 code?

Need more information on how to fix the P0245 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0245 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

P0245 Audi — Turbo/Super Charger Wastegate Solenoid 'A' Low
P0245 Ford — Turbocharger/Supercharger Wastegate Solenoid 'A' Circuit Low
P0245 Mazda — Turbocharger Wastegate Solenoid Low
P0245 Mercedes-Benz — Turbocharger/Supercharger Wastegate Solenoid 'A' Circuit Low
P0245 Subaru — Turbo/Super Charger Wastegate Solenoid 'A' Low
P0245 Volkswagen — Turbo/Super Charger Wastegate Solenoid 'A' Low
P0245 Volvo — Turbocharger/Supercharger Wastegate Solenoid 'A' Low

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 P0245 Code

1. What are the common symptoms of OBDII code P0245?

The common symptoms of code P0245 include reduced engine power, poor acceleration, and in some cases, the vehicle may go into limp mode.

2. What causes the Turbocharger/Supercharger Wastegate Solenoid 'A' Circuit Low code (P0245)?

Code P0245 is typically caused by a faulty wastegate solenoid, damaged wiring or connectors in the wastegate solenoid circuit, or a problem with the wastegate itself.

3. How serious is OBDII code P0245?

Code P0245 should be addressed promptly as it can lead to performance issues and potential damage to the turbocharger or supercharger system if left unresolved.

4. Can I continue driving with OBDII code P0245?

It is not recommended to continue driving with code P0245 present, as it can affect the vehicle's performance and potentially cause further damage to the turbocharger or supercharger system.

5. How do I diagnose OBDII code P0245?

Diagnosing code P0245 involves checking the wastegate solenoid, inspecting the wiring and connectors in the circuit, and testing the wastegate operation to pinpoint the exact cause of the issue.

6. What is the repair process for OBDII code P0245?

The repair process for code P0245 usually involves replacing the wastegate solenoid if faulty, repairing any damaged wiring or connectors, and ensuring proper operation of the wastegate system.

7. Can a DIY enthusiast fix OBDII code P0245?

While some DIY enthusiasts may be able to address code P0245 by replacing the wastegate solenoid or checking the wiring, it is recommended to consult a professional mechanic for accurate diagnosis and repair.

8. How much does it cost to fix OBDII code P0245?

The cost of fixing code P0245 can vary depending on the exact cause of the issue, the labor rates in your area, and the cost of parts. It is advisable to obtain quotes from local repair shops for an accurate estimate.

9. Will resetting the OBDII code P0245 resolve the issue?

Simply resetting the code may temporarily clear the warning light, but it will not fix the underlying problem causing code P0245. It is recommended to diagnose and repair the issue to prevent future occurrences.

10. How can I prevent OBDII code P0245 from appearing again?

Regular maintenance of the turbocharger or supercharger system, including checking the wastegate solenoid and associated components, can help prevent the recurrence of code P0245.