Why do i get no spark from my 91 Toyota previa?

If your 1991 Toyota Previa is not producing a spark, it could be due to several issues. Common causes include a faulty ignition coil, a malfunctioning ignition module, or a problem with the distributor or its components. Additionally, check for issues with the wiring and connections, as well as the crankshaft position sensor, which is crucial for spark generation. It may be best to diagnose these components systematically or consult a mechanic for further assistance.