Battery Disconnect Method
When the negative battery terminal is disconnected, codes will be lost from PCM memory after 24 hours.
Scan Tester Method
Codes can be cleared with a scan tester. Follow scan tester manufacturer's instructions.
Jumper Wire Method
Activate Diagnostic Test Mode. Disconnect diagnostic connector. Attach jumper wire to Blue/White and Grey/Blue terminals of diagnostic connector. See Fig. 2. Wait 2 seconds. Remove jumper wire and reconnect diagnostic connector. MIL (CHECK ENGINE light) will stay ON and codes will be erased
Wednesday, May 31st, 2017 AT 4:17 PM