AutoCodes - Generic - U059F

U059F Code - Invalid Data Received From NOX Sensor 'B'

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3
Table of contents

|U059F code possible causes

  • Faulty Nitrogen Oxide (NOx) Sensor
  • Nitrogen Oxide (NOx) Sensor harness is open or shorted
  • Nitrogen Oxide (NOx) Sensor circuit poor electrical connection

|How do I fix the U059F code?

Check 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.

|Cost of diagnosing the U059F code

Labor: 1.0

The cost of diagnosing the U059F 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.

|What are U059F code possible symptoms?

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

|U059F code description

A Controller Area Network (CAN) is a vehicle bus standard designed to interconnect automotive devices without a host computer. Operating information and commands are exchanged among the devices. The devices have programmed information about what messages are needed to be exchanged on the serial data circuits. Some devices are constantly receiving information from other devices through serial data communication network. The invalid data Diagnostic Trouble Code (DTC) will be set when a receiving device detects a discrepancy in the information it receives from the NOX Sensor 'B' causing its integrity to be questioned.
OBDII Code U059f - Invalid Data Received From NOX Sensor 'B' -

|Need more information with the U059F code?

Need more information on how to fix the U059F code? Get Access to Factory Service Manuals

|U059F code information for specific makes

|Need help with a U059F code?

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|U059F code comments

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