TECHNICAL DESCRIPTION (COMMENT)
When the following signals are received via the CAN communication, the combination meter sounds the incorporated tone alarm according to the each pattern.
Keyless operation key reminder tone alarm function (vehicles with KOS)
- Ignition switch OFF signal
- IG knob push switch ON signal
- Driver's door switch ON signal
Ignition key reminder tone alarm function (vehicles without KOS)
- Ignition switch OFF signal
- Key reminder switch OFF signal
- Driver's door switch ON signal
Light reminder tone alarm function
- Ignition switch OFF signal
- Lighting switch ON signal
- Driver's door switch ON signal
Door-ajar warning tone alarm function
- Ignition switch ON signal
- Any door switch or liftgate switch ON signal
- Vehicle speed signal
Freeze warning tone alarm
- Ignition switch ON signal
- Ambient temperature signal
Multi information display interrupt display tone alarm
- Display condition signal of information display from each warning (When there is a fixed tone alarm sounding pattern for each warning, that pattern has the priority.)
Meter information switch operation tone alarm
- ON signal for combination meter information switch
Turn-signal light tone alarm function
- Turn-signal light switch ON signal
Paddle shift cancel tone alarm, Theft-alarm function, ETACS-ECU function customize tone alarm, A/C operation tone alarm
- Sounding request signal from the ETACS-ECU
FCM collision warning tone alarm/FCM approaching warning tone alarm
- Sounding request signal from the FCM/LDW/AHB-ECU
LDW warning tone alarm
- Sounding request signal from the FCM/LDW/AHB-ECU
BSW tone alarm <Vehicles with BSW (with LCA)/RCTA>
- Sounding request signal from the BSW-ECU
RCTA tone alarm <Vehicles with BSW (with LCA)/RCTA>
- Sounding request signal from the BSW-ECU
If the tone alarm does not sound normally, the connector(s) and wiring harness in the CAN bus lines, or the combination meter may have a problem.