AutoCodes.com | All About OBDII Engine Codes
AutoCodes - Land Rover - P1171 Land Rover

P1171 Land Rover Code - LH Bank Lambda Control Adaption Over Time Too Large

- Code Popularity: 7,711 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
Share on Facebook   Share on Twitter   Share on Linkedin

What are the Possible Causes of the DTC P1171 Land Rover?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Heated Oxygen Sensor
  • Heated Oxygen Sensor harness is open or shorted
  • Heated Oxygen Sensor circuit poor electrical connection
⚠ Does your Land Rover have Safety Recalls? → Check here

How to Fix the DTC P1171 Land Rover?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

Search for P1171 Land Rover Questions and Answers: Search here →

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1171 Land Rover code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

Code P1171 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 P1171 Land Rover - LH Bank Lambda Control Adaption Over Time Too Large - AutoCodes.com
P1171 Land Rover Code - LH Bank Lambda Control Adaption Over Time Too Large

Need More Information on the Code?

Need more information on how to fix the P1171 Land Rover code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1171 Land Rover code diagnosed by a professional: Find a repair shop in your area

Code P1171 Land Rover comments

Help us improve AutoCodes.com. Leave a comment below or tell us if the information above helps you fix the code. What are the symptoms on your vehicle for the P1171 Land Rover code? Have you replaced any parts?
Any information is appreciated. Thanks