CORE Inputs & Ouputs

The Core ECU is a 150 channel ECU which receives input data from various sensors mounted to the LS engine and then outputs various signals to control engine operation.

Figure 17. CORE Inputs & Outputs

NOTE: For the entire list of inputs and ouputs, refer to the CORE Installation Guide.

The CORE ECU also performs diagnostic functions, which notifies the user of the engine malfunctions by turning on a Malfunction Indicator Light (MIL) , which can be found within VCM Live. Malfunctions within the ECU are identified by Diagnostic Trouble Codes (DTC) numbers. In addition to notifying the user of the malfunction in the ECU, CORE also stores the information about the malfunction in its memory.