Transmisson swap
 

I recently changed the 98 4l30e Transmission from my isuzu rodeo to a 01 4l30e Transmisson. Everything went great till got to the overdrive connector. The harness on the 98 has 5 round pins as the 01 has only 4. Which wires do i hook up and modify the connector to work properly. Thanks in advance for any answers... Them say can't be done need not write as found can but don't give wire colors are no real useable info