DESCRIPTION
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
---|---|---|---|
C1421 |
Open or Short in Master Cylinder Pressure Sensor |
Any of the following is detected:
|
Brake actuator assembly (Master cylinder pressure sensor) |
C1423 |
Master Cylinder Pressure Sensor Zero Point Low Malfunction |
Master cylinder pressure is below -0.744 MPa (-7.6 kgf/cm2, -107 psi) for 5 seconds or more. |
Brake actuator assembly (Master cylinder pressure sensor) |
C1424 |
Master Cylinder Pressure Sensor Output Malfunction |
Any of the following is detected:
|
Brake actuator assembly (Master cylinder pressure sensor) |
C142A |
Master Cylinder Pressure Sensor Internal Malfunction |
Any of the following is detected:
|
Brake actuator assembly (Master cylinder pressure sensor) |
C1449 |
Master Cylinder Output Value Malfunction |
Master cylinder pressure sensor invalid condition continues for 0.2 seconds or more. |
Brake actuator assembly (Master cylinder pressure sensor) |
HINT:
DTC will be output when conditions for any of the patterns in the table above are met.
CAUTION / NOTICE / HINT
NOTICE:
When replacing the skid control ECU (brake actuator assembly), perform zero point
calibration and store system information (See page
).
PROCEDURE
1. |
REPLACE BRAKE ACTUATOR ASSEMBLY |
(a) Replace the brake actuator assembly (master cylinder pressure sensor) (See
page
).
NEXT | ![]() |
END |
Automatic High Beam System (B124B)
DESCRIPTION
The main body ECU (multiplex network body ECU) determines the status of the automatic
high beam system based on the automatic high beam system signal from the forward
recognition camera.
DTC No.
Detection Item
DTC Detection Condition
Trou ...
Removal
REMOVAL
PROCEDURE
1. DRAIN TRANSFER OIL
2. REMOVE FRONT PROPELLER SHAFT ASSEMBLY
3. REMOVE PROPELLER WITH CENTER BEARING SHAFT ASSEMBLY
4. SUPPORT TRANSMISSION ASSEMBLY
5. REMOVE NO. 3 FRAME CROSSMEMBER SUB-ASSEMBLY
6. REMOVE REAR NO. 1 ENGINE MOUNTING INSULATOR
7. SUPPO ...
Brake Warning Light Remains ON
DESCRIPTION
The BRAKE warning light comes on when brake fluid is insufficient, the parking
brake is applied or the EBD is defective.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
When replacing the skid control ECU (master cylinder solenoid), perform
calibration (See page
...