No it does not have a PU coil. It cannot be serviced the whole unit has to be replaced. It Actually has a optical pickup inside to provide timing and Position info to the PCM
Is it a brand new distributor ? If not then replace the module and pick-up coil in the distributor that you have.
Replace the ECU.
(Magnetic pick-up) Inside the Distributor.
Replace the pick up coil it's inside the distributor. This may fix it.
Replace the pick up coil it's inside the distributor. This may fix it.
The most common failure associated with those symptoms is the Crankshaft Position Sensor.
In the distributor.
Rotor Pick-up coil
The pick up coil is located at the base of the distributor and plugs into the ignition module. The pick up coil's purpose is to sense or "pick up" the pulses of the distributor and tell the ignition module when to fire the spark plugs. The most critical part of the replacement of the pick up coil is to make certain you properly mark the orientation of the distributor to the engine block and the rotor to the distributor base. When you successfully make these markings, you will not need to check your timing when this job is finished.
Inside the distributor.
Often a pickup coil is mounted inside a distributor to detect the position of magnets on a star wheel. The hall effect switch can be part of the pickup coil or a separate solid state device immediately adjacent.
It is most likely the pick-up coil "inside the distributor".It could also be the coil or the ignition module.