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stock coil wiring


Guest TAlchemist

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Guest TAlchemist

ok i got some problems with the stock ignition system.

 

due to age and a rat the stock wires from the harness to the coil, the resistor, the ac something or other, the bcdd, and water thing have all been cut and missing.

 

i got a big blue, small blue, black and white, yellow < water thing >, small black, small black.

 

anyone have any idea. the wiring diagram in the hayness manual shows like 4 connections at the resistor. i am confused.

 

i think the bcdd and water sensors are correct.

 

i need to know which one goes to coil +, to coil -, to resistor both sides, and how the resistor connects to the coil +

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Guest TAlchemist

oops i forgot to add the car is a 1978 280z, all stock with a fresh engine rebuild.

 

i am having no start.

 

the engine turns over, the lights work, the brake lights are stuck on?, and it is a new battery that i keep charged with an external charger.

 

i tested the coil the way i currently have it wired and it gets a single spark < real nice > but i have to turn the key off and to ign again to get another one.

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