2uzfe Ecu Pinout Patched

Coolant Temperature Sensor (important for cold start enrichment). Wiring for Swaps: The "Stand-Alone" Checklist

Always verify these against the specific wiring diagram for your model year. Pin numbers are viewed from the wire side of the connector. 2uzfe ecu pinout

: Camshaft Position Sensor signals for identifying cylinder position. : Camshaft Position Sensor signals for identifying cylinder

Toyota uses the ECU to control the fuel pump via the pin. 2uzfe ecu pinout

| Sensor/Actuator | Factory ECU Pin | Wire to Aftermarket | | :--- | :--- | :--- | | Crank Position (G1/G2) | E6-16 & E6-18 | Dedicated VR+ / VR- input | | Cam Position (G Signal) | E6-17 | Digital Input | | TPS Signal | E6-2 | Analog 0-5V Input | | ECT Sensor | E6-7 | Analog Temp Input | | IAT Sensor | E6-11 (On MAF) | Analog Temp Input | | Injector #1 | E5-10 | Injector Output 1 | | Ignition Coil #1 | E7-4 | Ignition Output 1 | | Fuel Pump | E7-6 | Aux Output (Ground) |