Fleece Performance 2002 Dodge 2500/3500 Cummins MAP Sensor Adapter Harness — a purpose-built wiring adapter that simplifies MAP sensor upgrades and swaps on 2002 Dodge Ram 2500/3500 Cummins trucks. This harness is intended to make installation cleaner and reduce time spent modifying factory wiring.

Designed for owners and tuners who are customizing their engine management, this adapter harness from Fleece Performance provides a direct solution for relocating or replacing the MAP sensor without cutting into original wiring. The harness maintains factory-style connectors to minimize wiring errors and helps preserve the vehicle’s original harness where possible. It’s a practical choice for diagnostics, swaps, and aftermarket sensor installs on 2002 Cummins-equipped Dodge Rams.

Features

• Specific fit for 2002 Dodge 2500/3500 Cummins models
• MAP sensor adapter configuration to avoid splicing into factory harness
• Uses factory-compatible connectors for straightforward plug-and-play connections
• Useful for sensor relocation, replacement, or aftermarket tuning setups

If you have questions or need help confirming fitment for your build, call us directly — 512-982-9393 (TX) or 562-981-6800 (CA). We have two locations in Austin, Texas and the Los Angeles, California area where we offer installation and customization services. If you are considering purchasing multiple items, contact us for possible shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov