DESCRIPTION
If any of the following is detected, the ABS warning light remains on.
HINT: In some cases, the intelligent tester cannot be used when the skid control ECU is abnormal.
WIRING DIAGRAM
INSPECTION PROCEDURE
1 CHECK DTC
(a) Is DTC output for ABS?
Result
2 CHECK IF SKID CONTROL ECU CONNECTOR IS SECURELY CONNECTED
(a) Check the ECU connector's connecting condition.
OK: The connector should be securely connected.
3 CHECK BATTERY
(a) Check the battery voltage.
Standard voltage: 11 to 14 V
4 INSPECT SKID CONTROL ECU (IG1 TERMINAL)
(a) WHEN USING INTELLIGENT TESTER: (1) Connect the intelligent tester to the DLC3.
(2) Start the engine.
(3) Select the DATA LIST mode on the intelligent tester.
ABS / VSC:
(4) Read the voltage condition output from the ECU displayed on the intelligent tester.
OK: "Normal" is displayed.
(b) WHEN NOT USING INTELLIGENT TESTER:
(1) Disconnect the skid control ECU connector.
(2) Turn the ignition switch to the ON position.
(3) Measure the voltage according to the value(s) in the table below.
Standard voltage
5 CHECK ABS WARNING LIGHT
(a) WHEN USING INTELLIGENT TESTER: (1) Connect the intelligent tester to the DLC3 and start the engine.
(2) Select the item "ABS WARN LIGHT" in the ACTIVE TEST and operate the ABS warning light on the intelligent tester.
(3) Check that "ON" and "OFF" of the ABS warning light can be shown on the combination meter by the intelligent tester.
(b) WHEN NOT USING INTELLIGENT TESTER: (1) Turn the ignition switch off and disconnect the connector from the skid control ECU.
(2) Ground the terminal WA of the skid control ECU.
(3) Turn the ignition switch to the ON position.
(4) Check that the ABS warning light goes off.
REPLACE BRAKE ACTUATOR ASSEMBLY
6 CHECK HARNESS AND CONNECTOR (SKID CONTROL ECU - BODY GROUND)
(a) Disconnect the skid control ECU connector.
(b) Measure the resistance according to the value(s) in the table below.
Standard resistance
NOTICE: When replacing brake actuator assembly, perform zero point calibration (See page BC-70).
REPLACE BRAKE ACTUATOR ASSEMBLY
CD Changer Mechanical Error/ CD Insertion and Ejection Error/ CD Reading
Abnormal
DTC 63-10 CD Changer Mechanical Error
DTC 63-11 CD Insertion and Ejection Error
DTC 63-12 CD Reading Abnormal
DESCRIPTION
DTC No.
DTC Detection Condition
Trouble Area
63-10
A mechanical error in the CD changer is detected while
the CD is not being inserted ...
SFR Solenoid Circuit
DESCRIPTION
This solenoid goes on when signals are received from the ECU and controls the
pressure acting on the
wheel cylinders to control the braking force.
WIRING DIAGRAM
INSPECTION PROCEDURE
1 RECONFIRM DTC
HINT:
This code is detected when a problem is determined in the
bra ...
Driving assist systems
To help enhance driving safety and performance, the following
systems operate automatically in response to various driving
situations. Be aware, however, that these systems are supplementary
and should not be relied upon too heavily when operating
the vehicle.
ABS (Anti-lock Brake System)
Help ...