It's a simple hall effects switch. It has a magnet and sensor. As the sensor spins on a shaft, it passes close to the magnet or the other way around. the close pass sends a signal that is used to tell the distributor when to fire a plug wire. It's called a pickup coil because it "picks up" the signal.
u have to pull the whole distributer to change the pickup coil
A single coil pickup can possibly work with a break in the copper, but usually there will be a problem with the sound in some way i.e. weak or cutting in and out. You can either repair an obvious accessible break with solder, but if the break's location is unknown, you will need to rewind the whole coil. There are several companies that you can mail your pickup to who will rewind or alter a pickup for you.
The Hall effect.
Distributor pickup coil resistance 140-180 ohms.
hey are located inside the distributor and function as the trigger for the ignition system to produce spark. The pickup coil monitors the rotation
A humbucker pickup has two coils that cancel out noise and produce a warmer, thicker sound with less feedback. A double coil pickup, also known as a single coil pickup, has one coil and produces a brighter, clearer sound but is more prone to interference and hum.
A type of pickup. Made by Gibson, they are a single-coil pickup.
The coil charges with electricity, and as the reluctor hits the high point, it releases all the energy at once.
Remove Distributor,remove drive gear,remove shaft,remove pickup coil.
To test the pickup coil on a 1994 GMC Yukon 5.7, first disconnect the wiring harness from the distributor. Use a multimeter to measure the resistance across the pickup coil terminals; it should typically read between 500 to 1500 ohms. If the reading is outside this range or shows an open circuit, the pickup coil is likely faulty and should be replaced. Additionally, you can check for voltage while cranking the engine; no signal may indicate a bad pickup coil.
It is called a pickup coil because the coil "picks up" or detects changes in magnetic fields, which is a common method used in guitar pickups to convert string vibrations into electrical signals.
The B2600i does not have a pickup coil, it uses a hall effect sensor located inside the distributor to trigger spark. K6 Mazdatruckin.com