PARTS LOCATION
ILLUSTRATION
|
*A |
for Hydraulic Brake Booster |
*B |
for Vacuum Brake Booster |
|
*C |
for Automatic Transmission |
*D |
for Manual Transmission |
|
*1 |
SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY) |
*2 |
SKID CONTROL ECU (MASTER CYLINDER SOLENOID) |
|
*3 |
THROTTLE BODY WITH MOTOR ASSEMBLY |
*4 |
PARK/NEUTRAL POSITION SWITCH |
|
*5 |
MILLIMETER WAVE RADAR SENSOR ASSEMBLY |
*6 |
FORWARD RECOGNITION CAMERA |
|
*7 |
FRONT SPEED SENSOR RH |
*8 |
FRONT SPEED SENSOR LH |
|
*9 |
REAR SPEED SENSOR RH |
*10 |
REAR SPEED SENSOR LH |
|
*11 |
SKID CONTROL BUZZER |
*12 |
ENGINE ROOM RELAY BLOCK - IG2 FUSE - EFI NO. 1 FUSE - ETCS FUSE - STOP FUSE - STOP RELAY |
|
*13 |
NEUTRAL POSITION SWITCH |
*14 |
VSC OFF SWITCH |
|
*15 |
ROOF CONSOLE BOX ASSEMBLY |
- |
- |
ILLUSTRATION
|
*A |
for Manual Transmission |
*B |
for Automatic Transmission |
|
*1 |
ACCELERATOR PEDAL SENSOR ASSEMBLY |
*2 |
CRUISE CONTROL MAIN SWITCH |
|
*3 |
STEERING ANGLE SENSOR (SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY) |
*4 |
STOP LIGHT SWITCH ASSEMBLY |
|
*5 |
CLUTCH SWITCH ASSEMBLY |
*6 |
TRANSMISSION CONTROL SWITCH (TRANSMISSION FLOOR SHIFT ASSEMBLY ) |
|
*7 |
DISTANCE CONTROL SWITCH (STEERING PAD SWITCH ASSEMBLY) |
*8 |
CRUISE CONTROL SWITCH WIRE |
|
*9 |
DLC3 |
- |
- |
ILLUSTRATION
|
*1 |
COMBINATION METER ASSEMBLY |
*2 |
ECM |
|
*3 |
DRIVER SIDE JUNCTION BLOCK - IG1 NO. 2 FUSE - ECU-IG NO. 2 FUSE - IG1 NO. 1 FUSE - BKUP LP NO. 3 FUSE |
*4 |
MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) |
|
*5 |
YAW RATE AND ACCELERATION SENSOR (AIRBAG SENSOR ASSEMBLY) |
- |
- |
Definition Of Terms
System DiagramReservoir Level Switch Disconnected (C1453,C1454)
DESCRIPTION
The brake fluid level warning switch sends the appropriate signal to the skid
control ECU (master cylinder solenoid) when the brake fluid level drops.
DTC Code
DTC Detection Condition
Trouble Area
C1453
With the ECU termina ...
Brake Warning Light does not Come ON
DESCRIPTION
Refer to Brake Warning Light Remains ON (See page
).
WIRING DIAGRAM
Refer to Brake Warning Light Remains ON (See page
).
CAUTION / NOTICE / HINT
NOTICE:
When replacing the skid control ECU (master cylinder solenoid), perform
calibration (See page
).
Inspect ...
Light bulbs
You may replace the following bulbs yourself. The difficulty level of replacement
varies depending on the bulb. If necessary bulb replacement seems difficult to perform,
contact your Toyota dealer.
For more information about replacing other light bulbs, contact your Toyota dealer.
■ Prep ...