Check and replacement
1. Disconnect the connector from the distributor and measure the resistance between the terminals (G and G-) induction sensor.
2. If the measured resistances differ from the norm, then replace the distributor assembly.
Checking the gap between the winding and the rotor
1. Remove the distributor cap.
2. Using a brass feeler gauge, measure the gap between the rotor and the protrusion of the inductive sensor.
3. If the gap differs from the norm, then replace the distributor.