Mutt's37Buick Posted November 19, 2012 Share Posted November 19, 2012 I'm removing the secondary wire harness from my 1937 Roadaster.I have all the front lights, horns and electric loose back to the dimmer switch loose.There is a bundle of wires that runs past the dimer switch along the top of the driver side channel of the frame.I'm assuming this goes to the tail lights, but I'm having trouble seeing where it routes up to the rear back at the trunk.Can anying tell me if this bundle goes to the tail lights?Can anyone tell me where it passes back up into the body?ThanksMutt Link to comment Share on other sites More sharing options...
Mutt's37Buick Posted November 20, 2012 Author Share Posted November 20, 2012 Jon Kanas was right on target with his guess. The bundle of wires (actually two wires in a sheath) went a few feet back to a pressure sensor on the brake line.Once I disconnected this I was able to remover the front wire harness.Thanks Link to comment Share on other sites More sharing options...
jeff Posted November 20, 2012 Share Posted November 20, 2012 Yep, and if it's the same as a '38 Special, your body harness goes from a connector under dash up the A-pillar and rearward along the roof - driver's side.Jeff Link to comment Share on other sites More sharing options...
Mutt's37Buick Posted November 20, 2012 Author Share Posted November 20, 2012 That sounds right. I have not removed the headliner and left hand wall panels but I can see that the wires under the dash go up.Thanks Link to comment Share on other sites More sharing options...
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