How to Put P3 Brake Controller into Electric Over Hydraulic Mode
Question:
Unit hums when brake peddle is applied. When manual slide is applied the p3 controllers says warning over load and brakes still hum. At that point brakes are locked on and truck will not move as if brakes a lock on but no sound can be heard. I unplug trailer from truck and breaks release. Then plug back in and they are free to roll. I have replaced trailer plug. Cleaned all other connection.
asked by: Mike M
0
Expert Reply:
Products Referenced in This Question
Tekonsha Prodigy P3 Trailer Brake Controller - 1 to 4 Axles - Proportional
- Trailer Brake Controller
- Proportional Controller
- Electric
- Electric over Hydraulic
- Automatic Leveling
- Under-Dash Box
- Dash Mount
- Up to 4 Axles
- LCD Display
- Up to 360 Degrees
- Tekonsha
more information >
Hydrastar Electric Over Hydraulic Actuator for Disc Brakes - 1,600 psi
- Brake Actuator
- Electric-Hydraulic Brake Actuator
- 1600 psi
- Disc Brakes
- Hydrastar
more information >
Product Page this Question was Asked From
Hydrastar Electric Over Hydraulic Actuator Adapter Module for Ford and Chevy Brake Controllers
- Accessories and Parts
- Brake Actuator
- Disc Brakes
- Hydraulic Drum Brakes
- Adapters
- Hydrastar
more information >
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