Why am I not getting fire to the spark plugs? on 1999 Toyota Avalon

The car is not getting any fire to the spark plug.

Asked by for the 1999 Toyota Avalon
Most likely suspect is the crank sensor if you are sure it has no spark!
I changed the crank sensor and it is still not working. What else do you think it could be?
Without checking it myself, ignition module maybe. If there is NO SPARK.
Hi, we not sure where the ignition module is located.