Consult-III Function (ABS)
CONSULT-III Function (ABS)CONSULT-III can display each diagnostic item using the diagnostic test modes shown following.
Part 1:
Part 2:
SELF-DIAGNOSIS
Description
If an error is detected in the system, the ABS warning lamp will turn on. In this case, perform self-diagnosis as follows:
Operation Procedure
1. Turn ignition switch OFF.
2. Connect CONSULT-III to the data link connector.
3. Turn ignition switch ON.
4. Start engine and drive at approximately 30 km/h (19 MPH) or more for approximately 1 minute.
5. After stopping the vehicle, with the engine running, touch "ABS", "SELF-DIAG RESULTS" in order on the CONSULT-III screen.
6. The self-diagnostic results are displayed. (If necessary, the self-diagnostic results can be printed out by touching "PRINT".)
^ When "NO DTC IS DETECTED" is displayed, check the ABS warning lamp.
7. Conduct the appropriate inspection from the display item list, and repair or replace the malfunctioning component.
8. Start engine and drive at approximately 30 km/h (19 MPH) or more for approximately 1 minute.
CAUTION:
^ When a wheel sensor "short-circuit" is detected, if the vehicle is not driven at 30 km/h (19 MPH) for at least 1 minute, the ABS warning lamp will not turn off even if the malfunction is repaired.
9. Turn ignition switch OFF to prepare for erasing the memory.
10. Start the engine and touch "ABS", "SELF-DIAG RESULTS", "ERASE" in order on the CONSULT-III screen to erase the error memory.
If "ABS" is not indicated, go to GI-36, "CONSULT-III Data Link Connector (DLC) Circuit". Scan Tool Testing and Procedures
CAUTION:
If the error memory is not erased, re-conduct the operation from step 5.
11. For the final inspection, drive at approximately 30 km/h (19 MPH) or more for approximately 1 minute and confirm that the ABS warning lamp is off.
Display Item List (Part 1):
Display Item List (Part 2):
DATA MONITOR
Operation Procedure
1. After turning OFF the ignition switch, connect CONSULT-III to the data link connector.
2. Touch "ABS", "DATA MONITOR" in order on the CONSULT-III screen.
If "ABS" is not indicated, go to GI-36, "CONSULT-III Data Link Connector (DLC) Circuit". Scan Tool Testing and Procedures
3. Return to the SELECT MONITOR ITEM screen, and touch "ECU INPUT SIGNALS", "MAIN SIGNALS" or "SELECTION FROM MENU". Refer to the following information.
4. When "START" is touched, the data monitor screen is displayed.
Display Item List (Part 1):
Display Item List (Part 2):
ACTIVE TEST
CAUTION:
^ Do not perform active test while driving.
^ Make sure to completely bleed air from the brake system.
^ The ABS and brake warning lamps turn on during the active test.
Operation Procedure
1. Connect the CONSULT-III to the data link connector and start the engine.
2. Touch "ABS".
If "ABS" is not indicated, go to GI-36, "CONSULT-III Data Link Connector (DLC) Circuit". Scan Tool Testing and Procedures
3. Touch "ACTIVE TEST".
4. The SELECT TEST ITEM screen is displayed.
5. Touch necessary test item.
6. With the "MAIN SIGNALS" display selected, touch "START".
7. The Active Test screen will be displayed, so conduct the following test.
Solenoid Valve Operation Chart:
NOTE:
^ If active test is performed with brake pedal depressed, pedal stroke may change. This is normal.
^ "TEST IS STOPPED" is displayed approximately 10 seconds after operation starts.
^ After "TEST IS STOPPED" is displayed, to perform test again, repeat Step 6.
ABS Motor
Touch "ON" and "OFF" on the screen. Check that ABS motor relay operates as shown in table below.
NOTE:
^ If active test is performed with brake pedal depressed, pedal stroke may change. This is normal.
^ "TEST IS STOPPED" is displayed approximately 10 seconds after operation starts.