The Tekonsha 90885 Prodigy P2 Trailer Brake Controller is one of the most trusted and best-selling proportional brake controllers on the market, delivering smooth, precise braking control for electric and electric-over-hydraulic trailer brake systems.

Using advanced proportional braking technology, the Prodigy P2 applies trailer brakes at the same rate and intensity as your tow vehicle, resulting in safer, more controlled stops at any speed. It supports 2 to 8 trailer brakes (1–4 axles) and features automatic leveling, allowing installation at virtually any angle without sacrificing performance.

The bright digital LED display clearly shows real-time voltage output, boost settings, and diagnostic alerts, making adjustments fast and intuitive. One of its standout features is full proportional braking in reverse, which is ideal for backing trailers into tight spaces. When reverse braking isn’t needed, the feature can be disabled.

With multiple mounting options, 360-degree vertical rotation, built-in reverse battery protection, and a quick-disconnect cradle for easy removal, the Tekonsha Prodigy P2 is a top choice for daily towing, work trailers, and RVs alike.

Key Features & Benefits

• Proportional braking for smooth, consistent stops

• Controls 2–8 electric trailer brakes (1–4 axles)

• Fully functional in reverse (can be disabled when not needed)

• Automatic leveling allows flexible mounting angles

• Compatible with electric over hydraulic brake systems

• Bright digital LED display shows voltage output and diagnostics

• Multiple mounting options with 360° vertical rotation

• Quick-disconnect feature for easy removal and storage

• Reverse battery protection for vehicle and breakaway systems

• Backed by a Tekonsha limited lifetime warranty

Specifications

• Brand: Tekonsha

• Part Number: 90885

• Controller Type: Proportional

• Brake Type: Electric / Electric Over Hydraulic

• Brake Systems Supported: 2–8 brakes

• Axles Supported: 1–4 axles

• Reverse Function: Fully functional

• Display Type: Digital LED

• Leveling: Automatic

• Wiring Harness Included: No

• Trailer Disconnect Alarm: No

• Estimated Install Time: ~1 hour