Brakes not working. Unit makes ticking noise, but not building pressure. Did get pressure couple times with the normal whining sound, but that’s all. Are parts available, or whole unit needs to be replaced.

Make sure you have proper fluid level.
A bench test can be performed using the following procedure:.
Connect white wire to negative (-) battery post
Connect black wire to positive (+) battery post
Touch the blue wire to positive (+) battery post without touching
black wire. (If the blue wire touches the black wire, the BrakeRite
will not work).
The BrakeRite should turn on at full power when the blue wire
makes contact with the positive (+) battery post. If the BrakeRite
powers on, the problem is not with the BrakeRite unit; wiring and
other components should be checked for problems.

Thanks

What truck do you have it hooked to ?.............I have a Titan pump and it will not activate hooked to my F250 just sitting, it has to be moving and sensing speed for the brake controller to work