FAIL-SAFE CHART
The brake actuator assembly turns off the solenoids and the ECM stops its VSC control according to signals from the skid control ECU. The vehicle will operate in a manner similar to a vehicle that is not equipped with ABS, TRAC and VSC systems.
ABS control will be prohibited, but EBD control will continue to the extent that EBD control is possible. If EBD control is impossible, the brake warning light will come on to warn the driver (See page ).
If a system component malfunctions during VSC control, the system will gradually stop performing control so as not to trigger a sudden change in vehicle operation.
If it is impossible for control to continue, the warning light comes on to inform the driver of system control termination (See page ).
Malfunction Area |
Control Method |
---|---|
ABS system |
ABS, BA, TRAC and VSC control prohibited |
BA system |
ABS, BA, TRAC and VSC control prohibited |
EBD system |
ABS, EBD, BA, TRAC and VSC control prohibited |
Malfunction Area |
Control Method |
---|---|
Engine control system (TRAC system) |
Before control: Disables control During control: Uses only the brakes to perform control |
Brake control system (VSC system) |
Before control: Disables control During control: Uses only the engine to perform control |
Brake control system (TRAC system) |
Before control: Disables control During control: Disables control (by gradually ending control) |
Removal
REMOVAL
PROCEDURE
1. REMOVE SHIFT LEVER KNOB SUB-ASSEMBLY (for Automatic Transmission)
(a) Using a molding remover A, disengage the 2 claws to separate the
shifting hole cover sub-assembly.
(b) Rotate the shift lever knob sub-as ...
Short in Front Passenger Side Knee Airbag Squib Circuit (B1865/65-B1868/65)
DESCRIPTION
The passenger side knee airbag squib circuit consists of the airbag sensor assembly
and lower No. 2 instrument panel airbag assembly.
The airbag sensor assembly uses this circuit to deploy the airbag when deployment
conditions are met. These DTCs are stored when a malfunction is de ...
System Description
SYSTEM DESCRIPTION
1. FUNCTION DESCRIPTION
(a) ABS (Anti-lock Brake System)
(1) The ABS helps prevent the wheels from locking when the brakes are applied
firmly or when braking on a slippery surface.
(b) EBD (Electronic Brake force Distribution)
(1) The EBD control utilizes ABS, and performs ...