ABS System

1. Turn ignition switch on.

Check Connector:

2. Disconnect the actuator check connector.






3. Using SST #09843-18020 or equivalent jumper wire, connect terminals Tc and E1 of the TDCL. In the event of a malfunction there will be a 4 second pause and the warning lamp will begin to blink.






4. Watch the blinking "ANTILOCK" light and read the number of blinks. The first number of blinks will equal the first digit of a two digit diagnostic code. After a 1.5 second pause, the 2nd number of blinks will equal the second number of a two digit code. If there are two or more codes, there will be a 4.5 second pause between each, and codes will begin from the small values and continue to the larger. A complete list of diagnostic codes can be found in DIAGNOSTIC CODES.

No Malfunction Codes:

5. If there is no malfunction (operating normally), the warning light will blink once every 0.5 seconds.
6. After the bad components has been repaired or replaced, clear the diagnostic codes. See CLEARING DIAGNOSTIC CODES.

NOTE: If the battery is disconnected while doing repairs, all diagnostic codes will be erased from the computer.






7. Connect the actuator check connector.
8. Turn the ignition switch on, and check that the "ANTILOCK" warning light goes off after the warning light goes on for 3 seconds.