Inherited my Grandmother's 86 celebrity w/2.8L V6 with 2 bbl carb. It ran fine for a day, but then refused to start. Cranks all day, but no spark. I have voltage at the coil, and it's getting fuel. Checked the computer, and all it would do is endlessly flash the initial "12" code. Rented an obd1 tool, and it kept saying no codes--check connections. Gotta think the computer is dead.
First, how do I remove the computer? I have the lower dash valence off, and can't seem to locate it.
Second, I assume this computer has a prom, not an Eprom like later models--true? Where will I get another prom if the dealership can't get one?
have the same problem?
Friday, October 29th, 2010 AT 11:03 AM