Question

I got 00 initial start on my Nissan. What does that mean?

Answer 1

The Nissan code 00 initial start message indicates that the self-diagnosis outcomes of self-learning have not been stored in the A/T control unit. This message gets logged in the self-diagnosis memory of the A/T control unit under the following circumstances: the battery cable is disconnected or the battery is swapped out, there's a short circuit in the power supply line, poor contact exists at the connector of the A/T control unit, a fuse in the power supply circuit blows out, the connector from the A/T control unit is detached, the A/T control unit is substituted, or the battery is depleted.