Summary of functions
Use the cruise control to maintain a set speed without depressing the accelerator pedal.
Setting the vehicle speed
Cruise control indicator will come on.
Press the button again to deactivate the cruise control.
“Set” indicator will come on.
The vehicle speed at the moment the lever is released becomes the set speed.
Adjusting the set speed
To change the set speed, operate the lever until the desired set speed is obtained.
Fine adjustment: momentarily move the lever in the desired direction.
Large adjustment: hold the lever in the desired direction.
The set speed will be increased or decreased as follows: fine adjustment: by approximately 1 mph (1.6 Km/h) each time the lever is operated.
Large adjustment: the set speed can be increased or decreased continually until the lever is released.
Canceling and resuming the constant speed control
The speed setting is also canceled when the brakes are applied.
Resuming is available when the vehicle speed is more than approximately 25 mph (40 km/h).
Cruise control can be set when
Accelerating after setting the vehicle speed
Automatic cruise control cancelation
Cruise control will stop maintaining the vehicle speed in any of the following situations.
At this time, the memorized set speed is not retained.
If the cruise control indicator light comes on in yellow
Press the “on-off” button once to deactivate the system, and then press the button again to reactivate the system.
If the cruise control speed cannot be set or if the cruise control cancels immediately after being activated, there may be a malfunction in the cruise control system. Have the vehicle inspected by your toyota dealer.
Caution
To avoid operating the cruise control by mistake
Switch the cruise control off using the “on-off” button when not in use.
Situations unsuitable for cruise control
Do not use cruise control in any of the following situations.
Doing so may result in loss of control and could cause an accident resulting in death or serious injury.
Vehicle speed may exceed the set speed when driving down a steep hill.
Installation
Hint:
Use the same procedures for the lh side and rh side.
The procedures listed below are for the lh side.
Install speed sensor front lh
Notice:
To prevent interference with other parts, do not twist
the sensor wire's painted line areas when installing
it.
Set the sensor body ...
System too
Description
The fuel trim is related to the feedback compensation value, not to the basic
injection time. The fuel trim
consists of both the short-term and the long-term fuel trims.
The short-term fuel trim is fuel compensation that is used to constantly
maintain the air-fuel ratio at
...
Test mode procedure
Hint:
By switching the skid control ecu from normal mode to
test mode, abnormality detection sensitivity is enhanced
and troubleshooting can be conducted efficiently.
Perform a sensor check in test mode after the speed
sensor or sensor rotor has been repaired or replaced.
If the igniti ...