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914World.com _ 914World Garage _ HELP -- Need guidance on removing 73 914 2.0 wiring harness

Posted by: Jett Jul 27 2014, 11:58 AM

Hello, we are in the process of doing a full restoration on a rescued (sitting in mud since 1989) all original, 1973 Porsche 914S 2.0 - Delphi Green Metallic.

Currently we are removing the complete wiring harness and am having trouble feeding the rear harness thru the rear chassis tube and firewall.

Do I need to remove the corresponding connectors from the fuse box and then feed the harness out the back? I thought it possible to leave all fuse box connections in place smile.gif and feed the engine harness through the firewall to the cabin.

Any help would be greatly appreciated...


Posted by: scotty b Jul 27 2014, 12:07 PM

everything can be pulled into the pass cabin without having to remove the fuse panel. About the only parts you need to remove/reinstall are some of the large connectors I.E. the headlights, and multi terminals. I don't have any real info other than feed the smaller half through first rather than try and feed all at once

Posted by: Jett Jul 27 2014, 01:02 PM

QUOTE(scotty b @ Jul 27 2014, 11:07 AM) *

everything can be pulled into the pass cabin without having to remove the fuse panel. About the only parts you need to remove/reinstall are some of the large connectors I.E. the headlights, and multi terminals. I don't have any real info other than feed the smaller half through first rather than try and feed all at once



Thanks for the response. The front was no issue but more focused on the rear portion and techniques to get the rear portion thru the firewall.

Posted by: SirAndy Jul 27 2014, 01:20 PM

This thread has some good info about removing/installing a main harness:
http://www.914world.com/bbs2/index.php?showtopic=13582

smile.gif

PS: welcome.png

Posted by: Jeff Bowlsby Jul 27 2014, 02:15 PM

Remove the 14-pin relay board connector housing, the fuel pump connector housing and the oil temp sender wire connector housing. Lube up the rubber snorkel tube grommet good...use KY jelly or glycerin, they clean up easily without leaving a residue.

No need to cut anything.

Posted by: Mike Bellis Jul 27 2014, 02:33 PM

welcome.png

It is a pain but it can be done...

914s... happy11.gif

Posted by: Jett Jul 27 2014, 06:39 PM

QUOTE(Mike Bellis @ Jul 27 2014, 01:33 PM) *

welcome.png

It is a pain but it can be done...

914s... happy11.gif


Thanks all for the ecouragment... We got the harness out, but removed the snorkel as it was already damaged.




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