AutoCodes – Acura – P1505 Acura

P1505 Acura Code - Positive Crankcase Ventilation Air Leakage

Quick Answer

P1505 Acura indicates Positive Crankcase Ventilation Air Leakage. Common causes include Check for vacuum leaks, Faulty Positive Crankcase Ventilation (PCV). 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: P1505 Acura indicates Positive Crankcase Ventilation Air Leakage.
Common causes: Common causes include Check for vacuum leaks, Faulty Positive Crankcase Ventilation (PCV).
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 4,513

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on May 18, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1505 Acura Description

OBDII Code P1505 Acura - Positive Crankcase Ventilation Air Leakage - AutoCodes.com — P1505 Acura Code - Positive Crankcase Ventilation Air Leakage

What does this mean?

What are the Possible Causes of the DTC P1505 Acura?

Check for vacuum leaks
Faulty Positive Crankcase Ventilation (PCV)

How to Fix the DTC P1505 Acura?

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 P1505 Acura 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 P1505 Acura code?

Need more information on how to fix the P1505 Acura code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1505 Acura code diagnosed by a professional: Find a repair shop in your area

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 P1505 Acura Code

1. What are the common symptoms of OBDII code P1505 in an Acura related to Positive Crankcase Ventilation Air Leakage?

- Common symptoms include rough idling, decreased engine performance, and potential stalling.

2. What are the possible causes of the OBDII code P1505 in an Acura indicating Positive Crankcase Ventilation Air Leakage?

- The code can be triggered by a faulty Positive Crankcase Ventilation (PCV) valve, vacuum leaks, or a blocked PCV system.

3. How can I diagnose the Positive Crankcase Ventilation Air Leakage issue causing OBDII code P1505 in my Acura?

- Use a smoke machine to check for leaks in the PCV system, inspect the PCV valve for proper operation, and check for vacuum leaks in the system.

4. Can driving with the OBDII code P1505 related to Positive Crankcase Ventilation Air Leakage cause further damage to my Acura?

- Continued driving with this issue can lead to increased oil consumption, poor engine performance, and potential damage to engine components.

5. What are some repair tips for fixing the Positive Crankcase Ventilation Air Leakage problem triggering OBDII code P1505 in an Acura?

- Replace the faulty PCV valve, repair any vacuum leaks in the system, and ensure proper PCV system operation to resolve the issue.

6. Is it safe to continue driving my Acura with the OBDII code P1505 indicating Positive Crankcase Ventilation Air Leakage?

- It is not recommended to continue driving with this issue as it can lead to engine performance problems and potential damage over time.

7. How much does it typically cost to repair the Positive Crankcase Ventilation Air Leakage issue causing OBDII code P1505 in an Acura?

- The cost can vary depending on the specific repairs needed, but it may range from $100 to $300 for parts and labor.

8. Can I reset the OBDII code P1505 related to Positive Crankcase Ventilation Air Leakage in my Acura using a diagnostic tool?

- Yes, you can use an OBDII scanner to clear the code after addressing the underlying issue causing the fault code.

9. How important is it to address the OBDII code P1505 linked to Positive Crankcase Ventilation Air Leakage promptly in my Acura?

- It is crucial to address the issue promptly to prevent further engine damage, maintain optimal performance, and ensure fuel efficiency.

10. Are there any preventive maintenance measures I can take to avoid encountering the OBDII code P1505 due to Positive Crankcase Ventilation Air Leakage in my Acura?

- Regularly inspect and maintain the PCV system, replace the PCV valve as recommended by the manufacturer, and address any engine performance issues promptly to prevent this code from appearing.