- Joined
- June 17, 2004
- Messages
- 24,497
- Reaction score
- 5,099
- City, State
- Knoxville, TN
- Year, Model & Trim Level
- 98 Limited AWD 302
For fun, and anti-carjacking. I have thought about things like that.
I prefer the idea of a secret button used only to maintain engine function, a button which must be pushed to disable a kill circuit each time the engine starts. That would require such a kill circuit that allows the engine start, but shuts the engine down if the special button isn't pressed. The Jacob's ignition systems used to have that feature. The special circuit was a ground required, meaning you could hard wire it if you didn't like it, or run it to a momentary switch. I would like that, and feed the circuit with a relay. The relay is triggered by any switch you like, thus pick an existing button, like RR window up.
I prefer the idea of a secret button used only to maintain engine function, a button which must be pushed to disable a kill circuit each time the engine starts. That would require such a kill circuit that allows the engine start, but shuts the engine down if the special button isn't pressed. The Jacob's ignition systems used to have that feature. The special circuit was a ground required, meaning you could hard wire it if you didn't like it, or run it to a momentary switch. I would like that, and feed the circuit with a relay. The relay is triggered by any switch you like, thus pick an existing button, like RR window up.