I have tested the car on the road and everything seems to be the same when I tested the transmission off the ground.
With the OD desengaged manually with the dash control pulled out, the transmission is working properly.
With the dash control pulled in and in second gear, I reached the speed the OD is supposed to engage (40-45 km/h), and again, I heard this pinion noise from the OD unit I suppose.
The OD does not engage and I can't hear the solenoid click (although I might be difficult to hear the solenoid click when the car is on the road).
The car seems to freewheel as I can't feel engine brake at that speed .
The governor seems to work as if it doesn't, the electrical circuit of the OD will not be energized.
The fuse on the relay doesn't blow.
Maybe the solenoid doesn't have enough power to engage the pawl into the blocker ring
