MAP or MAF
Just look for the sensor. MAF will be in the air intake tubing between the filter an throttle body. Based on my 92 the MAP will be under the hood and on the top passenger side near the firewall, it is short and square/rectangular with a plug and vacuum line attached to it.
Because the automatic needed the ecu programming to run the transmission. They did that job first to meet the federal mandate. No point in writing a program for one year. The manual was a drop in so they put it off. That's the story I've heard anyway.


