Volvo EC55B Engine Wiring Harness: Power Bus + Sensor Signal Bus + ECU Control Bus

产品特点与应用

Draws 12/24V power from the battery and alternator to supply electricity to the following components: Engine ECU (D3.1D electronic control unit) Fuel injectors, fuel pump and stop solenoid valve Coolant temperature sensor, oil pressure sensor, engine speed sensor and boost pressure sensor Glow plugs, alternator excitation circuit and starter relay