AutoCodes – Audi – P0067 Audi

P0067 Audi Code - Air Assisted Injector Control Circuit High

Quick Answer

This Diagnostic Trouble Code (DTC) is stored when a fault is detected with the air assisted injector circuit. Common causes include Faulty Air Assisted Injector, Air Assisted Injector harness open or shorted, Air Assisted Injector 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: P0067 Audi indicates Air Assisted Injector Control Circuit High.
Common causes: Common causes include Faulty Air Assisted Injector, Air Assisted Injector harness open or shorted, Air Assisted Injector 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 7,418

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 Jul 12, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P0067 Audi Description

This Diagnostic Trouble Code (DTC) is stored when a fault is detected with the air assisted injector circuit. Air is injected and allowed mix with the fuel to create more finely atomized fuel. This leads to more stable combustion.

OBDII Code P0067 Audi - Air Assisted Injector Control Circuit High - AutoCodes.com — P0067 Audi Code - Air Assisted Injector Control Circuit High

What does this mean?

What are the Possible Causes of the DTC P0067 Audi?

Faulty Air Assisted Injector
Air Assisted Injector harness open or shorted
Air Assisted Injector poor electrical connection
Faulty Engine Control Module (ECM)

How to Fix the DTC P0067 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 P0067 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.

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Need more information on how to fix the P0067 Audi code? Get Access to Factory Service Manuals

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Get the P0067 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 P0067 Audi Code

1. What are the common symptoms of OBDII code P0067 in an Audi related to the Air Assisted Injector Control Circuit High?

The common symptoms include rough idling, decreased engine performance, poor fuel efficiency, and illuminated Check Engine Light.

2. What are the possible causes of OBDII code P0067 in an Audi?

Possible causes include a faulty air assisted injector, damaged wiring or connectors in the air assisted injector circuit, a defective Engine Control Module (ECM), or a vacuum leak.

3. How can I diagnose the OBDII code P0067 in my Audi?

Diagnosing this code typically involves using a scan tool to retrieve the fault code, inspecting the air assisted injector and its wiring for any visible damage, and testing the circuit for continuity and resistance.

4. Can I still drive my Audi with OBDII code P0067 present?

While it may be possible to drive the vehicle with this code, it is not recommended as it can lead to further damage and decreased performance. It is advisable to address the issue promptly.

5. How can I repair OBDII code P0067 in my Audi?

Repairing this code may involve replacing the faulty air assisted injector, repairing any damaged wiring or connectors, resetting the ECM, and clearing the fault code using a scan tool.

6. Is it safe to ignore OBDII code P0067 in my Audi?

Ignoring this code can lead to potential engine issues, decreased fuel efficiency, and poor performance. It is best to address the underlying problem to ensure the proper functioning of your vehicle.

7. Can a DIY enthusiast fix OBDII code P0067 in an Audi?

While some enthusiasts may have the skills to diagnose and repair this code, it is recommended to consult a professional mechanic for accurate diagnosis and proper repair to avoid any mistakes.

8. How much does it typically cost to repair OBDII code P0067 in an Audi?

The cost of repairing this code can vary depending on the extent of the damage and the specific repairs needed. It is advisable to obtain quotes from different mechanics or repair shops.

9. Are there any preventive measures to avoid OBDII code P0067 in an Audi?

Regular maintenance, such as checking for vacuum leaks and inspecting the air assisted injector system, can help prevent issues that may trigger this code.

10. Will resetting the Check Engine Light resolve OBDII code P0067 in my Audi?

Simply resetting the Check Engine Light without addressing the underlying issue will not solve the problem. It is crucial to diagnose and repair the root cause to prevent the code from reoccurring.