Toro Greensmaster eFlex 1800 Diagnostic Manual page 34

The TEC-2401 P01 connector, pin 5, provides 12 Vdc to the optional wireless hour meter through the main wire harness P43
connector, pin 1. The TEC-2401 P02 connector, pin 7, provides harness ground to the optional wireless hour meter through
the main wire harness P43 connector, pin 3.
Figure 40
EZ-Turn (Slow-in-Turn) Proximity Sensor
The EZ-Turn (Slow-in-Turn) functionality consists of 2 circuits: 1 of the circuits is for the operation of the proximity sensor,
which indicates the position of the reel either in the air while turning or on the ground while mowing. The other circuit is to
reduce the speed of the mower with the reel raised in the air.
34