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Inspection Procedure 7: Buzzers do not sound normally.
caution
Before replacing the combination meter, be sure to check that the power supply circuit, earth circuit, and communication circuit are normal.
COMMENTS ON TROUBLE SYMPTOM
When the following signals are received directly or via the CAN communication, the combination meter sounds the incorporated buzzer according to the each pattern.
Seat belt remainder function
Ignition switch ON signal
Driver’s seat belt switch ON signal
Vehicle speed signal
Keyless operation key return reminder buzzer
Ignition switch OFF signal
IG knob push switch ON signal
Driver’s door switch ON signal
Lamp reminder buzzer
Ignition switch OFF signal
Lighting switch ON signal
Driver’s door switch ON signal
Door ajar warning buzzer
Ignition switch ON signal
Freeze warning buzzer