How do you put a remote start assembly on a 2003 mazda protege?

To install a remote start assembly on a 2003 Mazda Protege, first disconnect the battery to ensure safety. Then, access the vehicle's ignition wires by removing the necessary trim panels. Connect the remote start wiring harness to the ignition, starter, and other essential wires according to the remote start kit's instructions. Finally, test the system before reassembling the trim and reconnecting the battery.