AutoCodes – BMW – P1164 BMW

P1164 BMW Code - Fuel Trim Additve Per Ignition Bank 2 Low

Quick Answer

P1164 BMW indicates Fuel Trim Additve Per Ignition Bank 2 Low. Common causes for P1164 BMW include wiring or connector problems, a faulty related sensor or actuator, and control module or calibration issues. 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: P1164 BMW indicates Fuel Trim Additve Per Ignition Bank 2 Low.
Common causes: Common causes for P1164 BMW include wiring or connector problems, a faulty related sensor or actuator, and control module or calibration issues.
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 3,076

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 May 03, 2019

Description
How To Fix
Cost to Diagnose
FAQs
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Code P1164 BMW Description

OBDII Code P1164 BMW - Fuel Trim Additve Per Ignition Bank 2 Low - AutoCodes.com — P1164 BMW Code - Fuel Trim Additve Per Ignition Bank 2 Low

How to Fix the DTC P1164 BMW?

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 P1164 BMW 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 P1164 BMW Code

1. What are the common symptoms of OBDII code P1164 on a BMW related to Fuel Trim Additive Per Ignition Bank 2 Low?

- Common symptoms include rough idling, decreased fuel efficiency, and potential engine misfires.

2. What are the possible causes of OBDII code P1164 in a BMW indicating Fuel Trim Additive Per Ignition Bank 2 Low?

- Potential causes may include a faulty oxygen sensor, vacuum leaks, a clogged fuel filter, or issues with the fuel injectors.

3. How can I diagnose the OBDII code P1164 on my BMW that points to Fuel Trim Additive Per Ignition Bank 2 Low?

- Diagnosis typically involves using an OBDII scanner to read the code, checking for any related symptoms, and conducting a thorough inspection of the fuel and ignition systems.

4. Can I drive my BMW with OBDII code P1164 indicating Fuel Trim Additive Per Ignition Bank 2 Low?

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

5. What are some repair tips for addressing OBDII code P1164 on a BMW related to Fuel Trim Additive Per Ignition Bank 2 Low?

- Repair tips may include replacing the oxygen sensor, checking and cleaning the fuel injectors, inspecting for vacuum leaks, and ensuring proper fuel system operation.

6. Is it possible to reset the OBDII code P1164 in a BMW indicating Fuel Trim Additive Per Ignition Bank 2 Low?

- While you can clear the code with an OBDII scanner, it is crucial to address the underlying issue causing the fault code to prevent it from reoccurring.

7. How much does it typically cost to repair OBDII code P1164 on a BMW related to Fuel Trim Additive Per Ignition Bank 2 Low?

- Repair costs can vary depending on the specific cause of the issue, but expenses may include parts such as oxygen sensors or fuel filters, as well as labor costs for diagnosis and repair.

8. Are there any preventive maintenance measures to avoid OBDII code P1164 in a BMW indicating Fuel Trim Additive Per Ignition Bank 2 Low?

- Regularly servicing your BMW, including routine inspections of the fuel and ignition systems, can help prevent issues that may trigger this fault code.

9. What is the role of Fuel Trim Additive Per Ignition Bank 2 in a BMW, and how does it impact engine performance?

- Fuel Trim Additive Per Ignition Bank 2 helps the engine adjust the air-fuel mixture for optimal performance, and issues with this component can lead to decreased engine efficiency and potential drivability problems.

10. Can OBDII code P1164 on a BMW related to Fuel Trim Additive Per Ignition Bank 2 Low cause long-term damage if not addressed promptly?

- Ignoring this fault code can potentially lead to long-term damage to the engine and other related components, so it is essential to address the issue as soon as possible.