1993 mr2 1999 celica vvti engine

[lesauto]

Hi reader,

Car is a mr2 sw20 3sge 1993, engine was non vvti & needed a complete rebuilt. So owner brought a s/hand Celica sw20 3sge 1999 with vvti, complete with engine wiring harness & ECU. We have fitted the engine but need to connect the engine harness to the body harness, it mainly comes down to a difference in the main engine fuse/ relay box. As anybody carried out this conversion or, as any body got a wiring diagram.

Any help, such as contact's, link's, next door neighbour etc. would be very welcome, as would a lighted match.

Cheer's, lesauto