Will my automatic ecu make my car not start now that I have a 5 speed in it, would it still think the car is in gear? The car is a 97 civic and the engine is a 91 ls. I have a P28 ECU and a PR4 ECU but I am having problems finding a wiring diagram for the 97. I can not afford to buy a conversion kit to go from obd2 to obd1. Any suggestions would be appreciated.