- Remove the two 8 mm  bolts (15)
from the automatic transmission input (shaft) speed (A/T ISS) sensor
and the retainer.
 
- Disconnect the A/T ISS (14) and the harness.
 
- Remove the pass through connector and the automatic transmission
 wiring harness assembly (12) and O-ring (68) from the
case. Remove by pushing the three tabs   inward from the outside of the case.