Monday, October 3rd, 2011 AT 12:13 AM
I have a 1995 Chevy Camaro that the battery died and now the radio is locked. I also have since then have had the service engine light come on. The ODB2 scanner states that it doesn't register if the ignition is on to complete the scan. Is this due to the radio being locked? Will the ODB2 receiver not register the scan tool until the radio is unlocked?