Originally Posted by
subford
That started in 1992, he has a 1990.
In 1996 the VSS was mounted in the brake housing on the drive shaft or in the rear end.
My 1994 F53 460 E4OD has it in the brake housing on the drive shaft.
You mention the drive shaft, but do you mean the axle that goes to the wheel brakes?
I have no brakeparking brake assembly on the drive shaft like the older Superduty had (and as we called it the F450 as it had the rear disc brakes and was one step up from the F350).
If so, then my speedo bouncing issue at speeds above 45 mph might be coming from one of the rear wheels.
The parking brakes are also not working and the pedal goes way low on the first step when braking so I need to check them out anyway.