Engine System ID
Engine VIN Code I.D. [1] U
Engine Displacement 4.0 Liter (242 cu. in.)
Engine Configuration V8
Engine Designation 1UZ-FE
Fuel System [2] MFI
Ignition System Nippondenso Electronic Ignition
Computer System [3] ECU
Remarks:
[1] 4th position of the VIN.
[2] Multi-port Fuel Injection.
[3] Electronic Control Unit.