What Does P Mean On Hayes Engage Trailer Brake Controller
Updated 07/29/2022 | Published 07/28/2022
Question:
what does the letter p mean?
asked by: Dean C
0
Expert Reply:
I checked the owner's manual for the Hayes Engage Trailer Brake Controller part # HA81760 and found this out for you about the "P" display.
The controller is factory pre-set to display mode P (% of maximum power)
• During braking conditions - the number displayed indicates the % of power being applied to the trailer
brakes.
• It is recommended that display mode P (or PH for a hydraulic actuator) be used while operating the
vehicle.
expert reply by:
Conner L
0
