Flash PCM with engine out?

JJ's95B4C
06-08-2004, 02:51 PM
Can I read the pcm off a LT1 that has the egine out of it? Can I connect the battery and read the pcm?

madwolf
06-08-2004, 03:54 PM
Yes.
Just take out the fuel pump fuse or you will have fuel leaking all over the place. (when you switch the ignition into the run position)