-Check that the Drop Detector Cable is NOT broken
or damaged.
-Check that the Drop Detector cable is correctly connected to the
Service Station Cable.
-Remove the Drop Detector and make sure that there are no obstacles
inside which are blocking the sensor.
-Replace the Drop
Detector Assembly.
-If the System Error Code continues, replace the Main
PCA.
WARNING: Only replace one
component at a time and check if the error has gone before replacing
another component. Using this procedure you will be able to determine
exactly which component failed.