17-2
GENERAL INFORMATION
For the accelerator system, an electronic throttle
valve control system has been adopted, eliminating
of an accelerator cable.
CONSTRUCTION DIAGRAM
GENERAL INFORMATION
The cruise control system, which provides the con-
stant speed driving without depressing the accelera-
tor pedal at a vehicle speed determined by the driver
(within the range from approx. 40 to 200 km/h).
• For this cruise control system, in conjunction with
the electronic throttle valve control system, the
engine-ECU electronically controls the throttle
valve. <Petrol engine>
ENGINE AND EMISSION CONTROL
ENGINE CONTROL
ENGINE CONTROL
M2170001001522
CRUISE CONTROL SYSTEM
M2170001001555
This system detects the amount of the accelerator
pedal movement by using an accelerator pedal posi-
tion sensor in the accelerator pedal assembly for
electronically controls the throttle valve.
Accelerator pedal assembly
(Built-in accelerator pedal
position sensor)
• For this cruise control system, due to the adop-
tion of the common rail fuel control system, the
engine-ECU electrically controls the fuel injection
system. <Diesel engine>
• In the situation that a vehicle speed is gradually
increased without driver's intention on downhill
*
etc, speed limiter
is a driver assist function to
prevent from exceeding the speed set by driver.
*
NOTE:
: Adjustable speed limiter
AC606134
AB