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Junior Charter Member
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Discussion Starter · #1 ·
I have my cruise installed and basically running and working. The issue I am having is the 250-3592 dash switch is always on, comes on when i start the car and won't turn off. I have the 5 terminal relay for it but being really bad at wiring am not sure how this is supposed to get wired in. The instructions are rather vague. Any help would be greatly appreciated.
 

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Checkout this link. The last image of the instructions shows the relay wiring.
Rostra instructions
 

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Junior Charter Member
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373 Posts
Discussion Starter · #3 ·
Yep i have those instructions and i understand the Pink and Orange connection but what about the two ignition connections? Are they used and if so what do i connect them up too? There is a Brown lead from the Servo box and a White lead from the switch, that is where I am getting confused.
 

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The ignition wire that comes from the ignition key switch output. I'm sure you have had to use it for many other things also that are only powered when the key is in the ON position. In my wiring the wire is labeled IGNITION. Probably also used to power your gauges, the MSD ignition box, various lights, and enable the starter relay.
 
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