Why will my 15 Titan not start?
Asked by Guru93BQM3 Mar 23, 2023 at 12:02 PM about the 2015 Nissan Titan SV Crew Cab 4WD
Question type: Maintenance & Repair
I just changed the battery the lights and radio work. There's no clicking sound
when using the key
3 Answers
Security system active. Shut down procedure in the owners manual.
If you have a new battery and there's no clicking sound at all, it's likely that you have a fault in the wiring from the battery. Check battery cables and connections. A common problem when a battery is changed incorrectly is blowing fuses, so you might have at least one dead fuse. This is a common problem when you don't use a memory saver during battery installation.
Did you keep the computers powered up while you were replacing the battery with a memory saver device? You should have! If not you need to be towed to your local Nissan Dealer for a reprogram (flash) of the computers. Hope that helps! Jim