95 3-4 Posted December 1, 2004 Report Share Posted December 1, 2004 Anyone know which wires in the engine/underhood pcm harness are needed to power up the ecm and make it run on a 92 regal 3.8 ? I've figured out the start wire and most of the interior power feeds, and have spark but am getting no fuel injector pulse. With ether in the TB the engine fires right up, I also have plenty of fuel pressure, tho the fuel pump does not cycle upon powering up so I am missing a ecm power feed somewhere Right now I just want to get the engine started under own power by manually wiring up power to the ecm and, My dumb library does not have a bulkhead pinout for either car and the few pinouts I can find for the engine online are for the wrong years, Tho they are close If anyone has a pinout for the engine bulkhead connector on a 92 3.8 regal that would be great, I really dont want to pay alldata $25 for a diagram and no manuals I can find have this pinout Thanks for all help, opinions, expierences and flames Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.