1999 Hyundai Tiburon Q&A

1999 Hyundai Tiburon Question: OBD II communication failure

Car failed smog because of no communication. My car stereo was stollen. Does power get drawn from there? It's the only difference from last year. -
Answer 1
Check all your fuses. -
Answer 2
Not all smog check machines are the same, and some have trouble talking to Hyundais. A helpful mechanic had heard of this problem and referred me to the State smog referee, where my car passed successfully. I even got my money back at the first smog place. -