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Home >> Lexus >> 2021 >> ES 250 Luxury >> Repair and Diagnosis >> Electrical >> Gauges >> Meter / Gauge System (Except Hybrid) - Diagnostic Codes (1 Of 2) >> METER / GAUGE SYSTEM (for Gasoline Model) >> DTC B1500-13: Fuel Sender Circuit Open [06/2018 - 08/2020] >> Description

DTC B1500-13: Fuel Sender Circuit Open [06/2018 - 08/2020]: Description

This DTC is stored when the combination meter assembly detects a fuel sender gauge assembly malfunction via a direct line.

DTC No. Detection Item DTC Detection Condition Trouble Area
B150013 Fuel Sender Circuit Open Diagnosis Condition:
  • The engine switch is on (IG)
  • IG power source voltage is 9.5 V or more

Malfunction Status:
  • Voltage signal from fuel sender gauge assembly is 0.2 V or less 3.0 times consecutively
  • Voltage signal from fuel sender gauge assembly is 4.7 V or more 3.0 times consecutively
  • Harness or connector
  • Fuel sender gauge assembly
  • Fuel suction tube with pump and gauge assembly
  • Combination meter assembly