Engine-Codes - Nissan - P1148 2009 NISSAN ROGUE

P1148 2009 NISSAN ROGUE Code - Closed Loop Control Function Bank 1

- Code Popularity: 6,046 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 2/3
Table of contents

|What are the Possible Causes of the P1148 2009 NISSAN ROGUE Code?

  • Faulty Air Fuel Ratio Sensor 1 Bank 1
  • Air Fuel Ratio Sensor 1 Bank 1 circuit is open or shorted
  • Air Fuel Ratio Sensor 1 Bank 1 circuit electrical connection

|How to Fix the P1148 2009 NISSAN ROGUE Code?

Start by checking the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

|What is the cost to diagnose the P1148 2009 NISSAN ROGUE code?

Labor: 1.0

The cost to diagnose the P1148 2009 NISSAN ROGUE code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

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|What are P1148 2009 NISSAN ROGUE code possible symptoms?

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

|What Does the P1148 2009 NISSAN ROGUE Code Mean?

The Engine Control Module (ECM) performs ON/OFF duty control of the Air Fuel Ratio (A/F)/Heated Oxygen Sensor 1 heater corresponding to the engine operating condition to keep the temperature of Air Fuel Ratio (A/F)/Heated Oxygen Sensor 1 element at the specified range. The Diagnostic Trouble Code (DTC) will be set when the closed loop control function for bank 1 does not operate even when the vehicle is driving in the specified condition or the closed loop control function for bank 2 does not operate even when the vehicle is driving in the specified condition.

Closed Loop Control Function Bank 1

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