AutoCodes – MINI – P110E MINI

P110E MINI Code - Internal Code Service/End-of-Line Test

Quick Answer

The diagnostic function monitors the flow through the fuel tank's EVAP vent line. Common causes include Tank evaporative emissions valve seizes in closed position, Obstruction in line between tank and intake manifold. 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: P110E MINI indicates Internal Code Service/End-of-Line Test.
Common causes: Common causes include Tank evaporative emissions valve seizes in closed position, Obstruction in line between tank and intake manifold.
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 1,332

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 04, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P110E MINI Description

The diagnostic function monitors the flow through the fuel tank's EVAP vent line. The Diagnostic Trouble Code (DTC) will set when the control module detects low flow through the fuel tank EVAN vent line.

OBDII Code P110E MINI - Internal Code Service/End-of-Line Test - AutoCodes.com — P110E MINI Code - Internal Code Service/End-of-Line Test

What does this mean?

What are the Possible Causes of the DTC P110E MINI?

Tank evaporative emissions valve seizes in closed position
Obstruction in line between tank and intake manifold

How to Fix the DTC P110E 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 P110E 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.

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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 P110E MINI Code

1. What does OBDII code P110E in a MINI mean?

The OBDII code P110E in a MINI indicates an Internal Code Service/End-of-Line Test issue.

2. What are the common symptoms of OBDII code P110E in a MINI?

Common symptoms of OBDII code P110E in a MINI may include rough engine idle, reduced engine performance, and the illumination of the check engine light.

3. What are the possible causes of OBDII code P110E in a MINI?

Possible causes of OBDII code P110E in a MINI include a faulty mass airflow sensor, issues with the intake system, vacuum leaks, or a malfunctioning engine control module (ECM).

4. How do I diagnose OBDII code P110E in a MINI?

Diagnosing OBDII code P110E in a MINI typically involves using an OBDII scanner to retrieve the specific fault code, inspecting the intake system for leaks, testing the mass airflow sensor, and checking the operation of the ECM.

5. Can I still drive my MINI with OBDII code P110E?

It is not recommended to drive your MINI with OBDII code P110E present, as it can lead to potential engine performance issues and further damage if left unresolved.

6. How do I repair OBDII code P110E in a MINI?

Repairing OBDII code P110E in a MINI may involve replacing a faulty mass airflow sensor, repairing any vacuum leaks in the intake system, or reprogramming the ECM if necessary.

7. Will OBDII code P110E reset itself?

OBDII code P110E may not reset itself automatically. After repairing the underlying issue causing the code, it is recommended to use an OBDII scanner to clear the code from the ECM's memory.

8. Can a DIY enthusiast fix OBDII code P110E in a MINI?

Depending on the specific cause of OBDII code P110E, some DIY enthusiasts with the necessary tools and knowledge may be able to diagnose and repair the issue themselves.

9. How much does it cost to repair OBDII code P110E in a MINI at a mechanic?

The cost to repair OBDII code P110E in a MINI at a mechanic can vary depending on the root cause of the issue, the cost of parts needed for repair, and the labor rates of the repair shop.

10. Is it important to address OBDII code P110E promptly?

Yes, it is important to address OBDII code P110E promptly to prevent potential engine performance issues, further damage to components, and to ensure the vehicle meets emissions requirements.