10.8
21901443 R02 - 2016 Gravely Atlas JSV3000 / JSV6000 EFI Service Manual
© Copyright Ariens Company
VEHICLE SPEED SENSOR SERVICE
SPEED SENSOR LOCATION
The speed sensor
q
is located on the ride side of the
transmission, accessed through the right rear wheel well.
SPEED SENSOR TESTING
1. Disconnect the 3 wire harness from the speed
sensor and remove the sensor from the
transmission.
2. Connect the wires from a commercially available
Static Timing Light Harness to the sensor 3 pin
connector using a commercially available Hall
Sensor Probe Harness.
3. Pass a screwdriver back and forth in front of the
sensor tip.
4. Be sure connections are good and 9V battery is in
good condition. If the light flashes, the sensor is
good.
ELECTRICAL