System Overview

The CCC system consists of the following sub-systems: Fuel Control, Data Sensors, Electronic Control Module (ECM), Spark Timing, Idle Air Control (IAC) system, AIR Management, Emission Control, Torque Converter Clutch (TCC), Diagnostic System and Catalytic Converter.

Fig 1: ECM Operating Conditions Sensed & Systems Controlled

Fig 2: Schematic of Computer Command Control System