2015 Volkswagen Jetta, when replacing the battery do I need to take the car to the dealership to have the computer reset or is it something I can do at home?
Asked by chrisdolson1 Mar 23, 2018 at 02:50 PM about the 2015 Volkswagen Jetta 1.8T Comfortline
Question type: Maintenance & Repair
2 Answers
Use a "memory saver" when swapping out battery. Plugs into power socket and runs off a 9V battery. You can do the same on the outside of the car with cables and another battery or jump pack but be careful not to cross-connect red and black wires.
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