View Full Version : l-body engine main harness

02-20-2006, 01:10 PM
Alright- I've stripped just about everything out of the engine bay on my GLHS. Brake booster/master cylinder are all thats left except the main harness. I removed the 40 whatever pin connector on the drivers side and pulled the harness back to the passenger side floor. Is there no bulkhead connector there? How many devices do I need to unplug under the dash in order to get this out? I just wanted to clean and inspect it before rewrapping it. Should I leave it in and work on it from the firewall?

02-20-2006, 01:21 PM
Ont eh pass side there should be a round grommet held in by a round bracket with 2 small studs and nuts. Those wires go to your LM and map sensor. When you disconnect the LM wiring, and cna pull out the grommet you shoudl be fine with taking it all out. ~~Heath

02-20-2006, 01:37 PM
Just the LM and MAP? Bah! thats easy. Out it comes for full cleaning!:thumb: Thanks!