Non-start question
Reply #9 –
I usually refer to a neutral safety switch when talking about automatics, it ensures the trans is in park or neutral before allowing power to the starter solenoid. A clutch switch only allows power to the solenoid if it sees the clutch is pressed, as you can start a stick with it engaged in any gear you want. But both do the same job of not allowing the car to start with a whole drivetrain directly engaged which could let it take off accidentally.