Inspection Procedure
NOTE:
When replacing the brake actuator assembly, perform zero point calibration (See CALIBRATION
).
- CHECK CAN COMMUNICATION SYSTEM
- Check if a CAN communication system DTC is output (See
DIAGNOSIS SYSTEM
).
Result
DTC OUTPUT RESULTResult Proceed to DTC is not output A DTC is output B B: INSPECT CAN COMMUNICATION SYSTEM (See HOW TO PROCEED WITH TROUBLESHOOTING )
A: Go to next step
- Check if a CAN communication system DTC is output (See
DIAGNOSIS SYSTEM
).
- PERFORM ACTIVE TEST USING TECHSTREAM (SKID CONTROL BUZZER)
- Connect the Techstream to the DLC3.
- Turn the ignition switch to ON.
- Select Active Test mode on the Techstream (See DATA LIST / ACTIVE TEST
).
ABS/VSC/TRAC
ABS/VSC/TRAC ACTIVE TEST REFERENCE CHARTTester Display Test Part Control Range Diagnostic Note Buzzer Skid control buzzer Buzzer ON/OFF Buzzer can be heard - Check that the buzzer sounds/stops when turning the skid control buzzer on/off using the Techstream.
Result
RESULT CHARTResult Proceed to Buzzer does not sound or sounds constantly A Buzzer sounds/stops B HINT:
If troubleshooting has been carried out according to the Problem Symptoms Table, refer back to the table and proceed to the next step (See PROBLEM SYMPTOMS TABLE ).
B: END
A: Go to next step
- INSPECT COMBINATION METER ASSEMBLY
- Turn the ignition switch off.
- Check the combination meter (See
HOW TO PROCEED WITH TROUBLESHOOTING
).
OK:
The combination meter is normal .
HINT:
If troubleshooting has been carried out according to the Problem Symptoms Table, refer back to the table and proceed to the next step (See PROBLEM SYMPTOMS TABLE ).
NG: REPLACE COMBINATION METER ASSEMBLY (See COMBINATION METER )
OK: REPLACE BRAKE ACTUATOR ASSEMBLY (See REMOVAL )