Restore the performance and reliability of your Polaris EFI system with the Polaris RZR XP Turbo & Turbo S Bosch T-Map Sensor Pigtail Harness Repair Kit by Quad Logic. This high-quality replacement harness is designed to solve one of the most common electrical issues found on Polaris EFI machines — broken or damaged T-map sensor wires. Over time, vibration and heat can cause the factory wiring to deteriorate or fail internally, leading to poor performance, inconsistent readings, or even triggering fault codes. This harness repair kit provides a lasting solution that ensures optimal sensor connectivity and engine efficiency.
Our upgraded T-map sensor pigtail harness is engineered to replace Polaris part numbers 2875542 and 2878494, offering an exact fit and dependable performance. Each kit includes a durable connector with a waterproof boot that seals and protects the internal wiring from moisture, dirt, and vibration. The pigtail connects directly to Bosch 4-wire T-map sensors (2410422, 2411528, and 2411082), delivering a precise fit for seamless installation. Whether you’re performing preventative maintenance or resolving an existing wiring fault, this kit provides a professional-grade repair solution built for longevity.
Installation is straightforward — simply remove the damaged harness, cut off the old connector, and attach the new pigtail using the included butt connectors or by soldering the wires for a permanent bond. The robust design ensures a secure connection that restores proper voltage signals to the ECU, helping your machine run smoothly and efficiently. This repair kit is ideal for Polaris RZR XP Turbo and Turbo S models using the Bosch 4-wire T-map sensor. For RZR Turbo models, note that it fits only with the Air Intake Duct T-Map configuration.
Invest in reliability and performance with the Quad Logic T-Map Sensor Pigtail Harness Repair Kit — the trusted solution for restoring your Polaris EFI wiring system to factory-quality condition.
