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Home >> Lexus >> 2022 >> ES 250 Base >> Repair and Diagnosis >> Electrical >> Gauges >> Meter / Gauge System (Except Hybrid) - Diagnostic Codes (2 Of 2) & Circuit Tests >> METER / GAUGE SYSTEM (for Gasoline Model) >> Engine Coolant Temperature Receiver Gauge Malfunction [08/2020 - ] >> Caution / Notice / Hint

Caution / Notice / Hint

NOTE:
  • When replacing the combination meter assembly, always replace it with a new one. If a combination meter assembly which was installed to another vehicle is used, the information stored in it will not match the information from the vehicle and a DTC may be stored.
  • Before replacing the ECM, refer to Registration.

    Refer to REGISTRATION [08/2020 - 09/2022] , or refer to REGISTRATION [09/2022 - ]

HINT: 

If there is an open or short in the engine coolant temperature sensor circuit, the ECM stores DTCs. Troubleshoot the SFI system.

for 2GR-FKS: Refer to HOW TO PROCEED WITH TROUBLESHOOTING [06/2018 - ]

for A25A-FKS: Refer to HOW TO PROCEED WITH TROUBLESHOOTING [08/2020 - ]