Line Lock Light
The only way you could do that is to wire the linelock so that the switch is in the ground leg, because that is how the brake warning lamp is wired
Then you would need at least one isolation diode to prevent interaction between the two circuits
I'm sitting here with a lap full of breakfast LOL. If I can I'll draw up a diagram and post it
The diode needs to only be large enough to handle the warning lamp, so a 1A diode or more at 25V PIV or more is enough
The only way you could do that is to wire the linelock so that the switch is in the ground leg, because that is how the brake warning lamp is wired
Then you would need at least one isolation diode to prevent interaction between the two circuits
I'm sitting here with a lap full of breakfast LOL. If I can I'll draw up a diagram and post it
The diode needs to only be large enough to handle the warning lamp, so a 1A diode or more at 25V PIV or more is enough
