Choke light

[Troy_B]

I’ve been trouble my 81 electric choke. I have looked at the drawings and have neared it down to the oil pressure switch. It is the only thing in the circuit that I have not checked. I have an oil pressure gauge and it is behind the distributor. Does anyone know where the oil pressure switch is located?

 

[bill81vette]

The gauge switch is the pressure switch.

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[bill81vette]

If your choke light is on, the wire for it should be plugged into the RT side of the carb.

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[douglasamariani]

If your choke light is on, the wire for it should be plugged into the RT side of the carb.

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Agreed.....

 

[Troy_B]

Wire is plugged in. Light is on. Unplug wire from choke and light goes out. Puzzled. Voltage unplugged is 13.2 vdc, plugged in is 0 vdc. As I understand it, No voltage to the choke causes the Choke light to turn on.

 

[bill81vette]

Start checking your ground's.
Make sure they are clean and free from dirt/rust or corrosion.
You can usually find them along the frame.

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