Equip your Suzuki diagnostic tools with the genuine Suzuki Marine Engine Interface Cable, Version 3.57 (OEM part # 990C0‑88149‑357). This specialized cable enables seamless communication between your outboard's ECU and diagnostic software, allowing you to access engine data, run troubleshooting, and perform calibration tasks. It supports Version 3.57 protocol compatibility to ensure stable signal transfer and reliable diagnostics. Built with robust shielding and marine‑grade materials, the cable resists electromagnetic interference, corrosion, and wear in demanding marine environments. Whether you're a marine technician or a serious DIY owner, this interface cable is essential for full access to Suzuki on‑engine diagnostics, system monitoring, and firmware updates in a compact, plug‑and‑play form. Key Features & Benefits OEM Suzuki part # 990C0‑88149‑357 ensures correct compatibility and reliability Version 3.57 interface protocol supports full ECU access and diagnostics Sturdy, shielded cable construction resists interference and corrosion Plug‑and‑play design for quick setup and operation Enables engine system monitoring, fault code reading, and calibration Compatible with Suzuki diagnostic suites and software