| 摘要 |
<p>A rewriting apparatus (54) of a vehicle program rewriting system (10) predicts, on the basis of both a state of a battery (58) at the time of starting rewriting the programs of ECUs (56a-56d) and a scheduled process time period of rewriting the programs, a state of the battery (58) after rewriting the programs, and executes rewriting the programs if the predicted state of the battery (58) satisfies a condition on which the vehicle (16) can be restarted.</p> |
