AutoCodes – Audi – P1672 Audi

P1672 Audi Code - Engine Coolant Blower Motor Speed 1 Open Circuit / Short To Ground

Quick Answer

P1672 Audi indicates Engine Coolant Blower Motor Speed 1 Open Circuit / Short To Ground. Common causes include Faulty Engine Coolant Blower Motor, Engine Coolant Blower Motor harness is open or shorted, Engine Coolant Blower Motor 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: P1672 Audi indicates Engine Coolant Blower Motor Speed 1 Open Circuit / Short To Ground.
Common causes: Common causes include Faulty Engine Coolant Blower Motor, Engine Coolant Blower Motor harness is open or shorted, Engine Coolant Blower Motor 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.

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Code Popularity 12,233

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 Sep 08, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1672 Audi Description

OBDII Code P1672 Audi - Engine Coolant Blower Motor Speed 1 Open Circuit / Short To Ground - AutoCodes.com — P1672 Audi Code - Engine Coolant Blower Motor Speed 1 Open Circuit / Short To Ground

What does this mean?

What are the Possible Causes of the DTC P1672 Audi?

Faulty Engine Coolant Blower Motor
Engine Coolant Blower Motor harness is open or shorted
Engine Coolant Blower Motor circuit poor electrical connection

How to Fix the DTC P1672 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 P1672 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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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 P1672 Audi Code

1. What are the common symptoms of OBDII code P1672 in an Audi related to the Engine Coolant Blower Motor Speed 1 Open Circuit/Short to Ground?

- Common symptoms include overheating of the engine, poor heater performance, and potential illumination of the Check Engine Light.

2. What could be the potential causes triggering OBDII code P1672 in an Audi?

- The code may be caused by a faulty blower motor, damaged wiring, a blown fuse, or a malfunctioning blower motor resistor.

3. How can I diagnose the issue causing OBDII code P1672 in my Audi?

- You can start by visually inspecting the blower motor, checking the wiring for any visible damage, testing the blower motor resistor, and ensuring the fuse related to the blower motor is intact.

4. Is it safe to continue driving my Audi with OBDII code P1672 present?

- It is not recommended to drive your Audi with this code present, as it can lead to engine overheating and potential damage if the cooling system is not functioning properly.

5. What are some repair tips for addressing OBDII code P1672 in an Audi?

- Repair tips include replacing the faulty blower motor, repairing any damaged wiring, checking and replacing the blower motor resistor if necessary, and ensuring all connections are secure.

6. Can I reset the OBDII code P1672 in my Audi on my own?

- Yes, you can reset the code using an OBDII scanner, but it is important to address the underlying issue causing the code to prevent it from reoccurring.

7. How much does it typically cost to repair OBDII code P1672 in an Audi?

- The cost of repair can vary depending on the exact cause of the code, but it may range from $100 to $300 for parts and labor.

8. Will OBDII code P1672 cause any long-term damage to my Audi if not addressed promptly?

- Ignoring this code can lead to potential engine overheating, which may cause significant damage to the engine components if left unresolved for an extended period.

9. Can extreme weather conditions affect the likelihood of triggering OBDII code P1672 in an Audi?

- Yes, extreme weather conditions can put additional stress on the blower motor and cooling system, potentially increasing the chances of triggering this code.

10. Is it possible to prevent OBDII code P1672 from occurring in my Audi in the future?

- Regular maintenance, such as checking the cooling system components and addressing any issues promptly, can help prevent the recurrence of this code in the future.