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P1173 Land Rover Code - RH Bank Front HO2S Signal Fuel Trim Malfunction

- Code Popularity: 29,744 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P1173 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.
  • Exhaust leak
  • Faulty RH Bank Front HO2S
  • RH Bank Front HO2S harness is open or shorted
  • RH Bank Front HO2S circuit poor electrical connection
⚠ Does your Land Rover have Safety Recalls? → Check here

How to Fix the DTC P1173 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.

Code Tech Notes





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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1173 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 P1173 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 P1173 Land Rover - RH Bank Front HO2S Signal Fuel Trim Malfunction - AutoCodes.com
P1173 Land Rover Code - RH Bank Front HO2S Signal Fuel Trim Malfunction

Need More Information on the Code?

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Code P1173 Land Rover comments

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