Component Parts Location
No. |
Component |
Function |
1 | Key switch | Transmits the key switch signal to the BCM.
Refer to SEC-115, "Component Parts Location" (without Intelligent Key system) for detailed installation location. |
2 | Combination meter |
|
3 | ABS actuator and electric unit (control unit) | Transmits the vehicle speed signal to the combination meter via CAN
communication.
Refer to BRC-8, "Component Parts Location" for detailed installation location. |
4 | Parking brake switch | Transmits the parking brake switch signal to the combination meter. |
5 | BCM | Based on the signals received from various units and switches,
transmits the buzzer output signal
to the combination meter via CAN communication.
Refer to BCS-7, "BODY CONTROL SYSTEM : Component Parts Location" (with Intelligent Key system) or BCS-79, "BODY CONTROL SYSTEM : Component Parts Location" (without Intelligent Key system) for detailed installation location. |
6 | Seat belt buckle switch LH | Transmits a seat belt buckle switch signal LH to the combination meter. |
Combination Meter
The combination meter has a built-in buzzer (1) and sounds the following warnings, according to signals from each switch and unit:
Power panoramic moonroof (if so equipped)
The moonroof will only operate when the ignition
switch is placed in the ON position. The moonroof
is operational for a period of time, even if the
ignition switch is placed in the ACC (if so
equipped) or OFF position. If the driver’s door or
the front passenger’s door is opened during ...
P0643 sensor power supply
Description
ECM supplies a voltage of 5 V to some of the sensors systematically divided
into 2 groups, respectively.
Accordingly, when a short circuit develops in a sensor power source, a
malfunction may occur simultaneously
in the sensors belonging to the same group as the short-circuited ...
Power window relay
Description
Power is supplied to the main power window and door lock/unlock with BCM
control.
Component Function Check
1. CHECK POWER WINDOW RELAY POWER SUPPLY CIRCUIT
Check that an operation noise of power window relay [located behind the A/C
switch assembly (automatic A/
C) or Front air c ...