P0413 Subaru Code - Secondary Air Injection System Switching Valve 'A' Circuit Open
Quick Answer
An air pump is used on the vehicle to lower tail pipe emissions on start-up. Common causes include Faulty Air Pump inoperative, Air bypass solenoid harness is open or shorted, Air bypass solenoid circuit poor electrical connection. Severity is Moderate - service should be scheduled soon. The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.
- What it means
- P0413 Subaru indicates Secondary Air Injection System Switching Valve 'A' Circuit Open.
- Common causes
- Common causes include Faulty Air Pump inoperative, Air bypass solenoid harness is open or shorted, Air bypass solenoid circuit poor electrical connection.
- Severity
- Moderate - service should be scheduled soon.
- Can I drive?
- The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.
Code P0413 Subaru Description
What are the Possible Causes of the DTC P0413 Subaru?
- Faulty Air Pump inoperative
- Air bypass solenoid harness is open or shorted
- Air bypass solenoid circuit poor electrical connection
How to Fix the DTC P0413 Subaru?
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 P0413 Subaru 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.
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Frequently Asked Questions about P0413 Subaru Code
1. What are the common symptoms of OBDII code P0413 in a Subaru related to the Secondary Air Injection System Switching Valve 'A' Circuit Open?
- Common symptoms include the check engine light coming on, rough idling, decreased engine performance, and potentially increased emissions.
2. What can cause the OBDII code P0413 in a Subaru?
- The code P0413 is typically triggered by a malfunction in the Secondary Air Injection System Switching Valve 'A', which can be caused by a faulty valve, wiring issues, or a disconnected electrical connector.
3. How serious is the OBDII code P0413 in a Subaru?
- While the code itself may not cause immediate harm to the vehicle, it can lead to increased emissions and potential issues with passing emissions tests in some regions.
4. What should I do if my Subaru has the OBDII code P0413?
- It is recommended to have your vehicle diagnosed by a qualified mechanic to determine the exact cause of the code and proceed with necessary repairs to prevent further issues.
5. Can I continue driving my Subaru with the OBDII code P0413?
- It is generally safe to drive the vehicle with the code P0413, but it is advised to address the issue promptly to avoid potential long-term damage to the emission control system.
6. How can I repair the OBDII code P0413 in my Subaru?
- Repairing the code P0413 typically involves inspecting and testing the Secondary Air Injection System Switching Valve 'A', checking the wiring and electrical connections, and replacing any faulty components as needed.
7. Will resetting the OBDII code P0413 in my Subaru make it go away permanently?
- Simply resetting the code may temporarily turn off the check engine light, but if the underlying issue is not addressed, the code is likely to reappear after driving the vehicle for some time.
8. How much does it cost to fix the OBDII code P0413 in a Subaru?
- Repair costs for the code P0413 can vary depending on the exact cause of the issue, but it is recommended to budget for diagnostic fees, parts replacement costs, and labor charges.
9. Can I inspect and repair the OBDII code P0413 in my Subaru by myself?
- While some experienced DIYers may be able to diagnose and fix the issue, it is generally recommended to have a professional mechanic with the right tools and knowledge handle the repair to ensure proper resolution.
10. Will the OBDII code P0413 cause my Subaru to fail an emissions test?
- Yes, the code P0413 is related to the Secondary Air Injection System, and if left unresolved, it can lead to increased emissions, potentially causing the vehicle to fail an emissions test.
Discuss the causes and fixes for P0413 Subaru OBDII Code
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HI, I am missing the Secondary air pump on my Subaru impreza N/A 2007 (Long Story), and I got this codes: 2x P0413, P2433, P0418, I just wanted to know if this codes are preventing my car from starting? Because it cranks and won't start, I checked everything even fuel pump everything is working so I think one of this codes is not letting the car start... Someone knows??
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