AutoCodes – Volkswagen – P0067 Volkswagen

P0067 Volkswagen 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 Volkswagen 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 6,763

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

What does this mean?

What are the Possible Causes of the DTC P0067 Volkswagen?

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 Volkswagen?

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 Volkswagen 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 Volkswagen code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0067 Volkswagen 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 Volkswagen Code

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

The common symptoms include rough idling, reduced engine performance, and potentially increased fuel consumption.

2. What are the possible causes of OBDII code P0067 in a Volkswagen?

Possible causes include a faulty air assisted injector, damaged wiring or connectors in the control circuit, or issues with the Engine Control Module (ECM).

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

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

4. Can I continue driving my Volkswagen with OBDII code P0067 present?

It is not recommended to continue driving with this code present, as it can lead to further engine damage and decreased performance. It's best to address the issue promptly.

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

Repairing this code may involve replacing the faulty air assisted injector, repairing or replacing damaged wiring or connectors, or addressing any ECM issues. It is recommended to consult a professional mechanic for proper diagnosis and repair.

6. Are there any DIY tips for fixing OBDII code P0067 in a Volkswagen?

While some basic troubleshooting like checking for loose connections or damaged wires can be done by DIY enthusiasts, it is advisable to seek professional help for a thorough diagnosis and repair.

7. Will resetting the OBDII code P0067 in my Volkswagen make it go away permanently?

Simply resetting the code without addressing the underlying issue will not make it go away permanently. The root cause of the problem needs to be identified and fixed to prevent the code from reoccurring.

8. Is OBDII code P0067 related to emissions in a Volkswagen?

Yes, this code is related to emissions control as it involves the air assisted injector control circuit, which plays a role in the air-fuel mixture for combustion.

9. How long does it typically take to repair OBDII code P0067 in a Volkswagen?

The repair time can vary depending on the exact cause of the issue and the extent of the repairs needed. It is best to consult a mechanic for an estimate of the repair timeline.

10. Can a faulty air assisted injector cause other issues in a Volkswagen besides triggering OBDII code P0067?

Yes, a faulty air assisted injector can lead to engine misfires, decreased fuel efficiency, and potentially cause damage to other engine components if left unresolved.