AutoCodes – MINI – P1445 MINI

P1445 MINI Code - Diagnostic Module Tank Leakage Pump Control Circuit Signal Low

Quick Answer

P1445 MINI indicates Diagnostic Module Tank Leakage Pump Control Circuit Signal Low. Common causes include Faulty Diagnostic Module Tank Leakage (DMTL), DMTL harness is open or shorted, DMTL 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: P1445 MINI indicates Diagnostic Module Tank Leakage Pump Control Circuit Signal Low.
Common causes: Common causes include Faulty Diagnostic Module Tank Leakage (DMTL), DMTL harness is open or shorted, DMTL 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 1,544

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 22, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1445 MINI Description

OBDII Code P1445 MINI - Diagnostic Module Tank Leakage Pump Control Circuit Signal Low - AutoCodes.com — P1445 MINI Code - Diagnostic Module Tank Leakage Pump Control Circuit Signal Low

What does this mean?

What are the Possible Causes of the DTC P1445 MINI?

Faulty Diagnostic Module Tank Leakage (DMTL)
DMTL harness is open or shorted
DMTL circuit poor electrical connection

How to Fix the DTC P1445 MINI?

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 P1445 MINI 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 P1445 MINI code?

Need more information on how to fix the P1445 MINI code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1445 MINI 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 P1445 MINI Code

1. What are the common symptoms of OBDII code P1445 in a MINI vehicle?

- Common symptoms include the check engine light coming on, decreased fuel efficiency, and potential issues with the evaporative emissions system.

2. What are the possible causes of OBDII code P1445 in a MINI?

- The code P1445 in a MINI could be triggered by a faulty tank leakage pump, damaged wiring or connectors, a defective Diagnostic Module Tank Leakage (DMTL) pump, or a malfunctioning control module.

3. How can I diagnose the Diagnostic Module Tank Leakage Pump Control Circuit Signal Low error code in my MINI?

- To diagnose the P1445 code, you will need a professional OBDII scanner to read the code and pinpoint the exact cause. It is recommended to check the tank leakage pump, wiring, connectors, and control module for any issues.

4. Can I continue driving my MINI with the P1445 code present?

- It is not recommended to ignore the P1445 code and continue driving your MINI. While the car may still be operational, the issue causing the code could lead to further damage and decreased performance over time.

5. How can I repair the Diagnostic Module Tank Leakage Pump Control Circuit Signal Low error in my MINI?

- The repair process for the P1445 code may involve replacing the tank leakage pump, repairing or replacing damaged wiring or connectors, or addressing any issues with the control module. It is advisable to consult a professional mechanic for proper diagnosis and repair.

6. Are there any DIY tips for addressing the P1445 code in a MINI?

- While some basic checks like inspecting the wiring and connectors can be done by DIY enthusiasts, diagnosing and repairing the P1445 code often requires specialized tools and expertise. It is best to seek professional help for accurate diagnosis and repair.

7. How much does it typically cost to fix the P1445 code in a MINI?

- The cost of fixing the P1445 code in a MINI can vary depending on the exact cause of the issue, parts needed for replacement, and labor costs. It is recommended to get estimates from local mechanics or MINI dealerships for an accurate cost assessment.

8. Can a faulty tank leakage pump cause other problems in my MINI besides triggering the P1445 code?

- Yes, a faulty tank leakage pump can potentially lead to other issues such as fuel leaks, emissions problems, and difficulties with the evaporative emissions system. Addressing the problem promptly is essential to prevent further complications.

9. How long does it take to repair the P1445 code in a MINI?

- The repair time for the P1445 code can vary depending on the specific cause of the issue and the extent of repair needed. It could take anywhere from a few hours to a day or more, depending on the complexity of the repair process.

10. Is it possible to prevent the OBDII code P1445 from appearing in my MINI?

- Regular maintenance checks, including inspecting the evaporative emissions system components, can help prevent issues that may trigger the P1445 code. Additionally, addressing any warning signs promptly can help avoid triggering the code.