Purpose
The keyless warning alarm notifies the driver that the remote transmitter cannot be verified or the steering lock cannot be released.
Function
When the instrument cluster receives the keyless warning alarm request signal sent from the start stop unit via the CAN signal, the keyless warning alarm sounds.
The keyless warning alarm sound pattern is as shown in the figure. For the conditions that the alarm for each pattern sounds, refer to KEYLESS ENTRY SYSTEM (without advanced keyless entry system)/ADVANCED KEYLESS ENTRY SYSTEM (with advanced keyless entry system).
Pattern A
Pattern B
Pattern C
Construction
The keyless warning alarm sounds using the buzzer built into the instrument cluster.
Operation
1. The instrument cluster receives (1) the keyless warning alarm request signal from the start stop unit.
2. The instrument cluster microcomputer turns the transistor on (2) based on the keyless warning alarm request signal.
3. When the transistor turns on, the ground circuit of the alarm is established and the alarm sounds (3).
Fail-safe
Function not equipped.
Engine Transaxle Integration Control [Fw6 A EL, Fw6 Ax EL]
Outline
The TCM controls engine output torque and reduces transaxle output shaft
torque fluctuation during auto shifting, and reduces shock occurring from the
vehicle during shifting.
Construction
Operation
During auto shifting, the TCM sends the torque reduction reque ...
Panel Light
Purpose
The panel light adjusts the instrument cluster and steering switch illumination
brightness.
Function
The instrument cluster adjusts the brightness of the following illumination
lights when a TNS illumination signal sent via CAN transmission from the front
body co ...
Room Light Control System
Outline
The room light control system changes the illumination condition and illumination
level of the interior lights (door position) according to whether the doors
are opened/closed and locked/unlocked.
The room light control system is controlled by the rear body control modul ...