DESCRIPTION
This DTC is output when the VSC system detects a malfunction in the ABS system. When DTC 43 is stored, there is no malfunction in the skid control ECU (master cylinder solenoid).
DTC No. |
DTC Detecting Condition |
Trouble Areas |
---|---|---|
43 |
ABS control system abnormal |
ABS control system |
PROCEDURE
1. |
CHECK DTC (ABS) |
(a) Clear the DTC (See page
).
(b) Turn the ignition switch to ON.
(c) Check if the relating to ABS control system DTC is recorded (See page
).
Result |
Proceed to |
---|---|
DTC output (relating to ABS control system DTC) |
A |
DTC not output (relating to ABS control system DTC) |
B |
A | ![]() |
REPAIR CIRCUITS INDICATED BY OUTPUT DTCS |
B | ![]() |
END |
Installation
INSTALLATION
CAUTION / NOTICE / HINT
CAUTION:
Some of these service operations affect the SRS airbag system. Read the precautionary
notices concerning the SRS airbag system before servicing.
Click here
PROCEDURE
1. INSTALL FRONT SEAT INNER BELT ASSEMBLY
(a) for Driver Side:
(1) Install t ...
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
The ECM of this system is connected to the CAN communication system.
Therefore, before starting troubleshooting, make sure to check that there
is no trouble in the CAN and multiplex communication system.
*: Use the Techstream.
PROCEDURE
...
Open in Stop Light Switch Circuit (C1425)
DESCRIPTION
The skid control ECU (master cylinder solenoid) inputs stop light switch signals
and the brake operation condition.
The skid control ECU (master cylinder solenoid) has an open detection circuit,
which outputs this DTC when detecting an open circuit in the stop light input line
or ...