That should be the old obdI, the 12 pin diagnostic link connector. Use a paper clip opened up, stick in A and B. Then turn the key to run, engine off and count the check engine light flashes. It will flash 12, 3 times, any codes 3 times each, then return to flash 12, 3 times when done. A 12 is a flash, pause flash, flash for a 1 and a 2 or 12.
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Friday, April 5th, 2019 AT 5:18 AM