provide custom harnesses and documentation for manual transmission conversions.
Set your meter to AC Voltage and crank the engine while probing NE+ and NE- . You should see a small AC voltage pulse. No pulse means a bad crankshaft sensor or broken sensor shielding. If you need help finishing your project, tell me: What year is your donor engine? What chassis are you swapping the engine into? Are you using the factory ECU or an aftermarket standalone ? 2uzfe ecu pinout
: This information is a consolidated guide for reference. Always consult your specific vehicle's year and transmission to verify pin assignments before cutting or splicing wires. No pulse means a bad crankshaft sensor or
Ignition timing signals for the individual coils. M+, M-: Throttle control motor signals. Variations by Vehicle and Year Are you using the factory ECU or an aftermarket standalone
While exact pin locations differ, these primary terminals are essential for diagnostics and wiring: BATT: Constant 12V battery power. +B / +B2: Switched power from the EFI relay. MREL: Main relay control signal. E01 / E1: ECU grounds. Sensors (Input):