70 Duster Ignition Switch Test
Large Red = battery feed Connect to red lead of meter
Yellow = starter solenoid crank position
Brown = Ignition crank position
Blue = Ignition run position
Black = ACC run or ACC position
Ohms reading should be very close to zero.
As stated earlier recheck with voltage.
Ok, so let me get this straight.
Continuity Check:
1. With the multimeter, set it to CONTINUITY.
2. Connect the RED lead of the multimeter to the RED wire in the connector.
3. Probe each wire, using paper clip; YELLOW, BROWN, BLUE, BLACK.
4. All readings should be ZERO.
Question: Do I need to turn the key to each position to test this?
Voltage Test:
1. With the multimeter, set it to 20 VDC, larger than the 12 VDC battery.
2. Connect the RED lead of the multimeter to the RED wire in the connector.
3. Probe each wire, using paper clip; YELLOW, BROWN, BLUE, BLACK.
4. I assume that the key needs to be in the proper position for each to actually get a voltage reading. Is that correct?
Question: I assume a correct voltage reading should be, 12V. Is that correct?
