The hks fcd consists of has 4 wires. Hks fcd itself cannot control fuel.
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Hks fcd wiring diagram. To wiring loom side of original pressure signal wire. An hks fcd a fuel controller must be used as additional fuel tuning. Some spplcatons have multiple p signals use afr for afr and pfcd for fcd a behine govedox i rpm signal s speed sensor t throttle position sensor injector signal all diagrams are shown from the wire side of the harness honda. Click on that and that should tell you how to wire it up. Pressure sensor air flow signal note. The red and black wire splice into the original ecu wires.
The following diagrams may differ slightly depending on vehicle year or model california or federal. The fcd installation is designed to be easily integrated with the vpcf con or factory ecu harness. Confirm that the diagram shown corresponds to your vehicle by referencing the factory repair manual. Use the provided crimp connectors and install them in the correct positions. The location of the correct ecu wires is found by position and not color. Salva salva hks ecu wiring per dopo.
To pressure signal wire marked p on ecu diagram. 0 0 mi piace. Make sure all connections and wiring are correct and do not become shorted or disconnected. Locate the engine control unit ecu using the diagram below. Then in the window that pops up it should show you a picture of the fcd and right under it should say download installation manual. The yellow and white wires.
Vehicle specific wiring diagram acura integra 1986 1993. The electronic signal from the fcd will raise the fuel cut level to accommodate for the additional boost without triggering fuel cut andor an engine diagnostic light. If so it may cause an electric shock or damage the vehicle.
Gallery of Hks Fcd Wiring Diagram
