Component
|
Function
|
1
|
ABS-ECU
|
Outputs the cruise
control cancel signal to the engine-ECU.
|
2
|
Accelerator pedal
position sensor
|
Informs the
engine-ECU of the accelerator pedal depression.
|
3
|
Cruise control
indicator lamp
|
When the cruise
control ON/OFF switch is pressed, a lamp will
illuminate to inform the driver that the cruise control
system is active.
|
4
|
Cruise control
switch
|
Cruise control
ON/OFF switch
|
Power switch for
cruise control system.
|
RES +
switch
|
Vehicle speed is set
with the RES + switch and SET - switch.
|
SET -
switch
|
CANCEL
switch
|
Cancels the
constant speed driving.
|
5
|
CVT-ECU
|
- Controls the CVT based on the CVT control signal
from the engine-ECU.
- The selector lever "N" position signal from the
inhibitor switch is sent to the engine-ECU.
- Outputs the signal from the secondary pulley speed
sensor to the engine-ECU.
|
6
|
Diagnosis
connector
|
If the M.U.T.-III
is connected, the diagnosis code and data list from the
engine-ECU can be read.
|
7
|
Engine-ECU
|
- Based on the input signal from each sensors and
switches, the throttle opening angle indication
signal is sent.
- Based on the input signal from each sensors and
switches, the CVT control signal is sent to the
CVT-ECU.
- Based on the secondary pulley speed sensor signal
from the CVT-ECU, it calculates the vehicle
speed.
- Based on the selector lever "N" position signal from
the CVT-ECU, it cancels constant speed driving.
- To the cruise control indicator lamp, the cruise
control system ON/OFF signal is sent.
- The data list of the cruise control system is sent
to the diagnosis connector.
|
8
|
Inhibitor
switch
|
The constant speed
driving is cancelled by the selector lever operation, the
"N" position is detected.
|
9
|
Clutch switch
<M/T>
|
The constant speed
driving is cancelled by the clutch operation, the clutch
pedal operation is detected.
|
10
|
Stop lamp
switch
|
- The constant speed driving is cancelled by the brake
operation, the brake pedal operation is
detected.
- As for the stop lamp switch, two built-in switches,
the stop lamp switch which is also used for the stop
lamp illumination and the brake switch which is used
exclusively for the cruise control, are integrated,
and thus the reliability is enhanced.
|
11
|
Throttle valve
control servo
|
The throttle valve
opens and closes in response to the throttle angle control
signal from the engine-ECU.
|
12
|
Throttle position
sensor
|
Informs the
engine-ECU of the throttle valve opening angle.
|
