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Home >> Acura >> 2021 >> TLX Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTC Diagnostics (3 Of 6) >> Troubleshooting >> DTC Troubleshooting: P0461(2.0L Engine) (2021) >> Notes

DTC Troubleshooting: P0461(2.0L Engine) (2021): Notes

DTC P0461  : Fuel Level Sensor (Fuel Gauge Sending Unit) Circuit Range/Performance Problem

How to use this manual .

NOTICE: 

Before you troubleshoot, review the How to Troubleshoot - Refer to: How to Troubleshoot the Fuel and Emissions Systems(2.0L Engine) or How to Troubleshoot the Fuel and Emissions Systems(3.0L Engine) .

NOTE:
  • Because it requires 124 miles (200 km) of driving without refueling to complete this diagnosis, DTC P0461 cannot be duplicated during this troubleshooting.
  • DTC P0461 may be stored by the followings.
    • Additional small amounts refueling
    • Fuel draining for repairs
    • Constant cornering or driving on a sloping road for a certain time