Description
Genuine Hayman Reese electronic control unit 4 (ECU 4) to suit SmartClick wiring systems.
Many vehicles are not designed to allow electrical towing equipment to be directly connected to rear lighting circuits. In these cases a trailer ECU is used to overcome the problems associated with connecting trailer circuits to a vehicle.
Features
- The ECU connects directly to the vehicles battery & powers the trailer lights not causing any over load of the vehicles system
- Virtually eliminates additional electrical current on the vehicles tail light circuits
- Ensures maximum trailer light brightness
- Eliminates the need for heavy duty flashers or converters
- Compatible with 2 & 3 Wire systems
NOTE:
This is the GENUINE original replacement spare part. Beware of aftermarket parts for this product.
