Thread: OBC Bypassing
View Single Post
Old 02-11-2021, 10:58 AM   #351
Don L
Not Yet Wild
 
Join Date: Jan 2021
Posts: 9
Default Re: OBC Bypassing

I have a 2009 Precedent and since bypassing the OBC am having trouble with brake lights working. Have a 2013 Vintage Madjax kit installed which connects to the three wire harness under the floor boards. I believe there is no power. Meter between wires shows no power.

Could bypassing the OBC cause this? There is a Grey wire previously connected to the OBC. Simply cut the grey wire and did not do anything with it as I thought it was going to B- or pack negative. Used the proper bypass procedure mentioned in this post and removed OBC from cart,
Attached Images
File Type: jpg obc.jpg (76.0 KB, 0 views)
Don L is offline   Reply With Quote