Output Signals

The ECU processes information from the input sensors and sends appropriate voltage control signals to the following engine controls:

• Air Conditioner Power Relay (Idle Speed)
• Boost Pressure Meter (Meter Display)
• Check Engine Light (Emission)
• Detonation Control Signal (Ignition)
• EGR Control Solenoid Valve (Emission)
• Fuel Injectors (Fuel Control)
• Fuel Pump Control (Fuel Delivery)
• Idle Speed Control Servo (Idle Speed)
• Ignitor (Ignition)
• Power Transistor (Ignition)
• Purge Control Solenoid Valve (Emission)
• Secondary Air Induction Control Valve (Emission)
• Self-Diagnostics (Self-Diagnostics)