2. Connect the battery between the terminal «S» and starter housing.
Attention: the test must be completed within 10 seconds. With a longer test time, the winding of the traction relay may be damaged.
3. Connect the field wire to the terminal «M». Make sure the gear moves forward. If the gear does not come out, replace the traction relay.
4. Disconnect the wire from the terminal «M». Make sure the drive gear remains in the extended position. If the gear has returned to its original position, replace the relay.