1991 Geo Prizm Repair Question
Mileage: 200,000 miles.
Have a 1991 Geo prism....been using a pushbutton switch with ignition in on position to start car ...car starts and can rev motor let go of button and car stops running ...bought new ignition module and relay ..still same problem ..the new ignition switch
Answer
we've gotten a new one already ....with key on....well screwdriver and straight wire starting the car turns over but won't run.........still though the new switch sometimes tries to crank....but apparently that's been an existing issue hence the pushbutton.....it used to actually start and run untill you let go of push button so being having new switch now and switch still won't turn car over everytime and at the moment with new switch as long as you hold key on ignition to start it will.... let go to on position car dies
Check the switch again and also the cylinder lock
OK...read up about a ford with same issue and was faulty wire to the coil ....which id check if had a wire diagram
Could be the ignition circuit from the switch that's open-check the black and orange wire for power at the distributor -turn key switch On