Mitsubishi 16A46-02060 ECU Computer Board for Forklift The Mitsubishi 16A46-02060 ECU (Engine Control Unit) is an OEM computer board designed for Mitsubishi NT-series diesel forklifts. As the central electronic controller for the engine management system, this ECU processes real-time sensor inputs — crankshaft position, camshaft position, intake air temperature, coolant temperature, fuel rail pressure, and throttle position — to calculate and command the optimal fuel injection timing, injection duration, and EGR valve position. A failing 16A46-02060 ECU typically presents as hard-start or no-start conditions, black smoke under load, erratic idle speed, or sudden engine shutdown with diagnostic trouble codes stored but no apparent mechanical fault — symptoms frequently misdiagnosed as injector or fuel pump failures. This is not a programmable or reflashable unit — the 16A46-02060 ECU is factory-calibrated for Mitsubishi NT-series engine maps and must be replaced as a complete assembly when the original unit fails. The sealed aluminum housing with conformal-coated PCB provides protection against the vibration, moisture, and temperature cycling encountered in the forklift engine bay environment. The multi-pin waterproof connector (typically 55-80 pins depending on the specific NT engine variant) uses gold-plated terminals for maximum signal integrity and corrosion resistance across the expected 10,000 hour service life of the forklift. Direct replacement for Mitsubishi NT-series forklifts including FD20NT, FD25NT, FD30NT, FD35NT diesel counterbalance models. Always verify the exact 16A46-02060 part number on the existing ECU label before ordering — Mitsubishi produced multiple ECU variants for NT-series engines with different calibration maps for emissions compliance regions (Tier 2, Tier 3, Stage IIIA). For other electronic control components including controllers, sensors, and wiring harnesses, browse our forklift ECU and controller category. Technical Specifications OEM / Part Number: 16A46-02060 (Mitsubishi) Type: Engine Control Unit (ECU) computer board Application: Mitsubishi NT-series diesel engine management Input Voltage: 12V / 24V DC (vehicle system) Housing: Sealed aluminum, conformal-coated PCB Connector: Multi-pin waterproof, gold-plated terminals Calibration: Factory-programmed, non-reflashable Functions: Fuel injection timing, EGR control, glow plug relay, sensor I/O Fitment: Mitsubishi FD20NT, FD25NT, FD30NT, FD35NT Quality: OEM replacement, Mitsubishi specification Compatible Mitsubishi Forklift Models Model Capacity FD20NT 2.0T diesel FD25NT 2.5T diesel FD30NT 3.0T diesel FD35NT 3.5T diesel Each 16A46-02060 ECU ships in anti-static foam packaging within a reinforced carton. Before installation, disconnect both battery terminals and wait 5 minutes for the capacitor discharge — residual voltage can damage the ECU input circuits during connector mating. After installation, the ECU will perform an automatic sensor calibration during the first 10 minutes of engine operation — do not shut down the engine during this learn-in period or the calibration will be incomplete and trigger persistent fault codes. For engine management diagnostic guides, consult Baldwin Filters. Kingstream stocks Mitsubishi ECU computer boards for same-day dispatch — worldwide shipping.
