Multiquip EE61170 Wire Harness Controller DEF Tank - OEM Replacement Part

This wire harness connects the Parker controller to the DEF tank system, enabling critical monitoring of DEF fluid levels, supply line purging operations, and fault detection. The controller harness is essential for maintaining CANBUS communication between the DEF replenishment system and connected generators, ensuring reliable diesel exhaust fluid delivery in emissions-compliant applications.

The wire harness interfaces with the Parker-type controller that manages the 12 VDC system operating at 5.0 amps. This harness supports controller functions including DEF level monitoring, system cycle management, and fault detection display. Proper wiring through this harness is critical for communication port functionality, allowing the DEF tank to coordinate with generator systems through the 25-foot communication cables. The harness is designed for integration with polyethylene tank systems delivering 0.75 gpm flow rates at maximum fluid pressures of 5 psi.

Compatible with the following Multiquip models:

• DEFTANK1
• DEFTANK302

Genuine Multiquip OEM part, sold by an authorized dealer.