"Vehicle ignition" refers to the process of starting a car or turning it off. It involves using a key or a button to activate or deactivate the engine. Full definition
These sensors are used in navigation systems, electric motors, and also in vehicle ignition systems. (sciencedaily.com)
Transmissions that exhibit excessive vibrations cause the switch to go out of alignment over time, which makes vehicle ignition more difficult. (yourmechanic.com)
Easy Eagle Car Jump Starter, Portable 26000mah Power Bank Capacity Emergency Battery Pack Multi-function Auto Booster Supply 450A Peak Current Vehicle Ignition Smartphone Laptop Charger (amazon.co.uk)