How to fix car ignition [https://cs-upgrade.top/User/archeurope07/] Problems The car ignition switch repair will not start unless the switch transmits an electrical signal to the starter. Normal wear and tear over time may cause the switch to malfunction. Using specialized tools, you can remove the trim on your steering column and access the ignition cylinder module. Refer to your repair manual for instructions on how to do this in a safe manner. 1. Make sure you check the Switch A malfunctioning switch is one of the most frequently encountered ignition issues. It regulates the time when relays are activated and deactivated, acting as bridge. Because it doesn't transmit the full power of devices like the starter, it's a less powerful component that's less likely to fail. The switch could still be damaged or corroded. A malfunctioning switch is recognized by a slow time turning the key. This can be caused by various reasons such as not inserting the correct key correctly or the mechanism being worn out over time.