PARTS LOCATION
ILLUSTRATION
ILLUSTRATION
Precaution
System DescriptionHill-start assist control
Hill-start assist control helps to prevent the vehicle from rolling backwards
when starting on incline or slippery slope.
To engage hill-start assist control, further depress the brake pedal when the
vehicle is stopped completely.
A buzzer will sound o ...
Actuator Supply Voltage Circuit / Open (P0657)
MONITOR DESCRIPTION
The ECM monitors the output voltage to the throttle actuator. This self-check
ensures that the ECM is functioning properly. The output voltage is usually 0 V
when the ignition switch is turned off. If the output voltage is higher than ...
Throttle Actuator Control Throttle Body Range / Performance (P2119)
DESCRIPTION
The electronic throttle control system is composed of the throttle actuator,
throttle position sensor, accelerator pedal position sensor, and ECM. The ECM operates
the throttle actuator to regulate the throttle valve in response to driver inpu ...