Pinout Pdf | 3s-fe Ecu

Main 12V switched power from the EFI main relay.

PIM is the Manifold Absolute Pressure (MAP) sensor signal input. VC provides the stable 5V reference power to the sensor. THW: Engine Coolant Temperature (ECT) sensor input. THA: Intake Air Temperature (IAT) sensor input. 3s-fe ecu pinout pdf

Cleanly ground E1 , E01 , and E02 to the engine block and chassis. Main 12V switched power from the EFI main relay