AutoCodes – Land Rover – P1164 Land Rover

P1164 Land Rover Code - RH Bank Lambda Control Adaption Per Ignition Too Large

Quick Answer

The Engine Control Module (ECM) has the ability to adapt the values it uses to control certain outputs. Common causes include Faulty Heated Oxygen Sensor, Heated Oxygen Sensor harness is open or shorted, Heated Oxygen Sensor 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: P1164 Land Rover indicates RH Bank Lambda Control Adaption Per Ignition Too Large.
Common causes: Common causes include Faulty Heated Oxygen Sensor, Heated Oxygen Sensor harness is open or shorted, Heated Oxygen Sensor 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 1,722

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 16, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1164 Land Rover Description

The Engine Control Module (ECM) has the ability to adapt the values it uses to control certain outputs. This capability ensures the Engine Management System (EMS) can meet emissions legislation and improve the refinement of the engine throughout its operating range.
The components which have adaptions associated with them are:The APP sensor,The HO2S,The MAF/IAT sensor,The CKP sensor and Electric throttle body.

OBDII Code P1164 Land Rover - RH Bank Lambda Control Adaption Per Ignition Too Large - AutoCodes.com — P1164 Land Rover Code - RH Bank Lambda Control Adaption Per Ignition Too Large

What does this mean?

What are the Possible Causes of the DTC P1164 Land Rover?

Faulty Heated Oxygen Sensor
Heated Oxygen Sensor harness is open or shorted
Heated Oxygen Sensor circuit poor electrical connection

How to Fix the DTC P1164 Land Rover?

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 Land Rover 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 P1164 Land Rover code?

Need more information on how to fix the P1164 Land Rover code? Get Access to Factory Service Manuals

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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 Land Rover Code

1. What are the common symptoms of OBDII code P1164 in a Land Rover?

- Common symptoms include poor engine performance, reduced fuel efficiency, rough idling, and potential stalling.

2. What does the OBDII code P1164 on a Land Rover indicate?

- The code P1164 indicates that the RH Bank Lambda Control Adaption per Ignition is too large, suggesting a problem with the fuel mixture on the right-hand bank of the engine.

3. What are the possible causes of OBDII code P1164 in a Land Rover?

- Possible causes include a faulty oxygen sensor, vacuum leaks, a malfunctioning fuel injector, a clogged fuel filter, or issues with the engine's air intake system.

4. How can I diagnose the OBDII code P1164 in my Land Rover?

- Diagnosing the code may involve using an OBDII scanner to retrieve the specific error codes, checking the oxygen sensor readings, inspecting for vacuum leaks, and testing the fuel injectors.

5. Can I continue driving my Land Rover with OBDII code P1164?

- It is not recommended to continue driving with this code as it can lead to further engine damage and potential safety hazards. It's best to address the issue promptly.

6. How can I repair OBDII code P1164 in my Land Rover?

- Repair options may include replacing the faulty oxygen sensor, fixing any vacuum leaks, cleaning or replacing the fuel injectors, and ensuring proper functioning of the air intake system.

7. Is it possible to reset the OBDII code P1164 in a Land Rover without fixing the underlying issue?

- While you can clear the code with an OBDII scanner, it will likely reappear if the root cause is not addressed. It's important to fix the underlying problem to prevent further issues.

8. Will OBDII code P1164 cause my Land Rover to fail an emissions test?

- Yes, having this code stored in the vehicle's system may cause it to fail an emissions test due to the improper fuel mixture and potential increase in emissions.

9. How much does it typically cost to fix OBDII code P1164 in a Land Rover?

- The cost of repair can vary depending on the specific cause of the issue and the extent of the repairs needed. It's recommended to consult a professional mechanic for an accurate estimate.

10. Can a DIY enthusiast fix OBDII code P1164 in a Land Rover, or is it best left to a professional?

- While some simple fixes like replacing an oxygen sensor may be doable for DIY enthusiasts, diagnosing and repairing more complex issues related to this code may require the expertise of a professional mechanic.