AutoCodes – Audi – P1571 Audi

P1571 Audi Code - Left Engine Mount Solenoid Valve Short to B+

Quick Answer

P1571 Audi indicates Left Engine Mount Solenoid Valve Short to B+. Common causes include Faulty Engine Mount solenoid, Engine Mount solenoid harness is open or shorted, Engine Mount solenoid 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: P1571 Audi indicates Left Engine Mount Solenoid Valve Short to B+.
Common causes: Common causes include Faulty Engine Mount solenoid, Engine Mount solenoid harness is open or shorted, Engine Mount solenoid 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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 19,828

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 30, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code P1571 Audi Description

OBDII Code P1571 Audi - Left Engine Mount Solenoid Valve Short to B+ - AutoCodes.com — P1571 Audi Code - Left Engine Mount Solenoid Valve Short to B+

What does this mean?

What are the Possible Causes of the DTC P1571 Audi?

Faulty Engine Mount solenoid
Engine Mount solenoid harness is open or shorted
Engine Mount solenoid circuit poor electrical connection

How to Fix the DTC P1571 Audi?

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 P1571 Audi 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 P1571 Audi code?

Need more information on how to fix the P1571 Audi code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1571 Audi 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 P1571 Audi Code

1. What does the OBDII code P1571 for Audi mean?

The code P1571 indicates a problem with the Left Engine Mount Solenoid Valve being short to battery positive.

2. What are the common symptoms of a Left Engine Mount Solenoid Valve short to B+ issue?

Common symptoms include rough idling, engine vibrations, and potentially increased engine noise.

3. What can cause the Left Engine Mount Solenoid Valve to short to B+ in an Audi?

Potential causes of this issue include damaged wiring, a faulty solenoid valve, or a problem with the engine control module.

4. How serious is the P1571 OBDII code for an Audi?

While the car may still be drivable with this code, ignoring it can lead to further damage to the engine mount and other components over time.

5. Can I continue driving my Audi with the P1571 code present?

It is not recommended to drive the car with the P1571 code as it can affect the performance and longevity of the engine mount system.

6. How can I diagnose and repair a P1571 code related to the Left Engine Mount Solenoid Valve?

Diagnosing and repairing this issue typically involves checking the wiring for damage, testing the solenoid valve, and verifying the engine control module's functionality.

7. Is it possible to reset the OBDII code P1571 in an Audi without fixing the underlying issue?

Resetting the code without addressing the root cause will only temporarily clear the error code, and it is likely to reappear once the problem persists.

8. Can a DIY enthusiast fix the P1571 code on an Audi at home?

Depending on your skill level and access to tools, it may be possible to address the P1571 code at home, but it is recommended to consult a professional mechanic for proper diagnosis and repair.

9. How much does it cost to repair the Left Engine Mount Solenoid Valve short to B+ issue in an Audi?

The cost of repair can vary depending on the specific problem, but it typically ranges from $200 to $500, including parts and labor.

10. How can I prevent the recurrence of the P1571 OBDII code in my Audi?

Regular maintenance checks, timely repairs of any related issues, and avoiding rough driving conditions can help prevent the P1571 code from reoccurring in your Audi.