Problem Symptoms Table [08/2020 - ]

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.

HINT:

The following problem symptoms table is based on the assumption that each system related to the combination meter assembly is normal.
Refer to System Description for details about the communication between the combination meter assembly and each ECU.
Refer to SYSTEM DESCRIPTION [08/2020 - 08/2021] , or refer to SYSTEM DESCRIPTION [08/2021 - ]
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
Inspect the fuses and relays related to this system before inspecting the suspected areas below.

METER OR GAUGE

Symptom	Suspected Area	Link
Fuel receiver gauge display malfunction	Fuel receiver gauge display circuit	Refer to Fuel Receiver Gauge Display Malfunction [08/2020 - ]
Engine coolant temperature receiver gauge malfunction	Engine coolant temperature receiver gauge circuit	Refer to Engine Coolant Temperature Receiver Gauge Malfunction [08/2020 - ]

WARNING OR INDICATOR

Symptom	Suspected Area	Link
Fuel level warning light malfunction (Fuel receiver gauge is normal)	Combination meter assembly	Refer to REMOVAL [06/2018 - 08/2021] , or refer to REMOVAL [08/2021 - ]
Malfunction other than above	Combination meter assembly	Refer to REMOVAL [06/2018 - 08/2021] , or refer to REMOVAL [08/2021 - ]

MULTI-INFORMATION DISPLAY

Symptom	Suspected Area	Link
Multi-information display is not displayed	Combination meter assembly	Refer to REMOVAL [06/2018 - 08/2021] , or refer to REMOVAL [08/2021 - ]
Speedometer malfunction	Speedometer circuit	Refer to Speedometer Malfunction [06/2018 - ]
Tachometer malfunction	Tachometer circuit	Refer to Tachometer Malfunction [08/2020 - ]
Engine Oil Level Low Add or Replace display malfunction	Engine oil level sensor circuit	Refer to Engine Oil Level Sensor Circuit [08/2020 - ]
Oil Pressure Low Stop in a Safe Place See Owner's Manual display malfunction*	Engine oil pressure switch circuit	Refer to Engine Oil Pressure Switch Circuit [06/2018 - ]
Malfunction other than above	Combination meter assembly	Refer to REMOVAL [06/2018 - 08/2021] , or refer to REMOVAL [08/2021 - ]

*: for 2GR-FKS

BUZZER

Symptom	Suspected Area	Link
Engine oil pressure warning buzzer malfunction*	Engine oil pressure switch circuit	Refer to Engine Oil Pressure Switch Circuit [06/2018 - ]
Malfunction other than above	Combination meter assembly	Refer to REMOVAL [06/2018 - 08/2021] , or refer to REMOVAL [08/2021 - ]

*: for 2GR-FKS

OTHERS

Symptom	Suspected Area	Link
Entire combination meter does not operate	Power source circuit	Refer to Entire Combination Meter does not Operate [06/2018 - ]
Operating ODO/TRIP switch (trip switch) does not change odometer/TRIP meter display	ODO/TRIP switch circuit	Refer to Odo/Trip Switch Malfunction [06/2018 - ]
Operating steering pad switch does not change multi-information display	Steering pad switch circuit	Refer to Steering Pad Switch Circuit [06/2018 - 09/2022] , or refer to Steering Pad Switch Circuit [09/2022 - ]
Operating light control rheostat does not change light brightness	Light control rheostat switch circuit	Refer to Operating Light Control Rheostat does not Change Light Brightness [06/2018 - ]
Customization cannot be performed by setting customize settings on the setting tab of the multi-information display	Combination meter assembly	Refer to REMOVAL [06/2018 - 08/2021] , or refer to REMOVAL [08/2021 - ]
Meter illumination malfunction	Combination meter assembly	Refer to REMOVAL [06/2018 - 08/2021] , or refer to REMOVAL [08/2021 - ]
Other systems that use the speed signal do not operate normally	Speed signal circuit	Refer to Speed Signal Circuit [08/2020 - 09/2022] , or refer to Speed Signal Circuit [09/2022 - ]