Home › Forums › Stay Dirty Lounge › Service and Repair Questions Answered Here › Starting problem on my 2014 NV200 with only 74,000 miles. › Reply To: Starting problem on my 2014 NV200 with only 74,000 miles. July 15, 2020 at 8:43 pm #961105 Richard KirshyParticipant I would think having the battery disconnected for that amount of time actually reset the ECU and now the ECU needs time and miles to relearn how the engine runs.