1. Vehicle ahead detection indicator
2. FEB warning indicator
3. FEB system warning light
The FEB system will function when your vehicle is driven at speeds above approximately 3 mph (5 km/h).
If a risk of a forward collision is detected, the FEB system will provide an initial warning to the driver by both a visual and audible alert.
If the driver applies the brakes quickly and forcefully after the warning, and the FEB system detects that there is still the possibility of a forward collision, the system will automatically increase the braking force. If the driver does not take action, the FEB system issues the second visual warning (red) and audible warning and also applies partial braking.
If the risk of a collision becomes imminent, the FEB system applies harder braking automatically.
NOTE:
The vehicle's brake lights come on when braking is performed by the forward emergency braking system.
Depending on vehicle speed and distance to the vehicle ahead, as well as driving and roadway conditions, the system may help the driver avoid a forward collision or may help mitigate the consequences of a collision, should one be unavoidable.
If the driver is handling the steering wheel, accelerating or braking, the FEB system will function later or will not function.
The automatic braking will cease under the following conditions:
If the FEB system has stopped the vehicle, the vehicle will remain at a standstill for approximately 2 seconds before the brakes are released.
Clearing the programmed information
The following procedure clears the programmed
information from both buttons. Individual buttons
cannot be cleared. However, individual buttons
can be reprogrammed. For additional information,
refer to "Reprogramming a single
HomeLink button" in this section.
To clear all programming:
1. Press ...
C1121, C1123, C1125, C1127 out ABS sol
Description
The solenoid valve increases, holds or decreases the fluid pressure of each
brake caliper according to the signals
transmitted by the ABS actuator and electric unit (control unit).
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.CHECK SELF-DIAGNOSIS RESULTS
Check ...
Power supply and ground circuit
Diagnosis Procedure
1.CHECK GROUND CONNECTION-I
Turn ignition switch OFF.
Check ground connection E9. Refer to Ground Inspection
2.CHECK ECM GROUND CIRCUIT FOR OPEN AND SHORT-I
Disconnect ECM harness connector.
Check the continuity between ECM harness connector and ground.
Also che ...