Clearing Diagnostic Trouble Codes

(a) Connect service wires to terminals Tc and AB of the DLC2.
(b)Turn the ignition switch ACC or ON and wait approx. 6 seconds.





(c) Starting with the Tc terminal, apply body ground alternately to terminal Tc and terminal AB twice each in cycles of 1.0 +- 0.5 seconds. Finally, keep applying body ground to terminal Tc.

HINT: When alternating between body ground of terminals Tc and AB release one from body ground while applying it to the other terminal. The time interval in between must be within the following conditions. If it is out of the malfunction conditions, code will not be cleared.

(d) After several seconds, when the airbag warning light starts to blink in a 64 msec. cycle, cancellation is completed.

HINT: This method clears malfunction codes all at once.