tandso ... 10/21/2019
1997 Honda Accord Value Package 4 Cyl 2.20L
obd system check failed because its obd system was not ready to test
failed emission test,no powertrain DTCS or freeze frame data is presently stored in vehicles computer how can I fix it
First, reset the OBD system by removing the negative terminal connection at the battery for about 10 minutes.